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How do you find the sum of divisors?
In general, if you have the prime factorization of the number n, then to calculate the sum of its divisors, you take each different prime factor and add together all its powers up to the one that appears in the prime factorization, and then multiply all these sums together!
How do you find the sum of all the factors of 24?
Answer: The factors of 24 is 1,2,3,4,6,8,12,24. Their sum is = 1+2+3+4+6+8+12+24 = 60.
What is the sum of divisors of 26?
What is the list of divisors from 1 to 100?
| Number | List of Divisors |
|---|---|
| Divisors of 24 | 1,2,3,4,6,8,12,24 |
| Divisors of 25 | 1,5,25 |
| Divisors of 26 | 1,2,13,26 |
| Divisors of 27 | 1,3,9,27 |
What is the divisors of 12?
4. So, the divisors or factors of the number 12 are 1,2,3,4,6 and 12.
What are the divisors of 48?
Divisors of numbers
| Number | Prime factorization | Divisors |
|---|---|---|
| 47 | 47 | 1, 47 |
| 48 | 24 * 3 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 |
| 49 | 72 | 1, 7, 49 |
| 50 | 52 * 2 | 1, 2, 5, 10, 25, 50 |
How to find a number with 24 divisors?
If you need a number with exactly 24 divisors, trivially fits the bill. If you need a number with exactly 24 prime divisors, Oscar Rendon Aldaraca has got you covered. If you need the smallest number with exactly 24 divisors, this Wikipedia article has you covered, and the answer is 360, with the following divisors:
How to find the factors of the number 24?
To find the factors of the number 24, it is easiest to start from the outside in. Here’s what we mean: We start by creating a table and writing 1 on the left side and then the number we’re trying to find the factors for on the right side in a table. Next, we take the number 24 and divide it by 2.
Which is an even number 24 or 36?
The integer 24 is an even number. The integer 24 is a Composite number. 36 is greater than 24, so 24 is an abundant number.
Which is the smallest number with 28 divisors?
What is the smallest number with 28 divisors? Factorise 28 into prime factors. = (6+1)* (1+1)* (1+1)=7*2*2. For 2,select 3. All digits (7,2,2) are so selected that the product is minimal. Therefore the Answer=2^6*3*4 =64*3*4=768 Ans. [The 1st digit 7 should be in the form 2^6 to get the same reflected as 7 in the FORMULA as shown above .