To find the sum, you first have to find all the factors. To do that, you can list the factor pairs of the number.
48:
1 x 48
2 x 24
3 x 16
4 x 12
6 x 8
Then, add all the factors together:
1 + 2 + 3 + 4 +6 + 8 +12 + 16 +24 + 48 = 124
48
The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. Their sum is 124.
24 and 16 are factors of 48
48
The odd factors of 70 are: 1, 5, 7, and 35. The sum of these factors is 48.
16 and 3
The odd positive integer factors of 70 are: 1 5 7 35 The sum of these factors is 1 + 5 + 7 + 35 = 48
24 & 2 Factors of 48, that is, the 2 numbers that when multiplied together equal 48 are: a) 1 & 48; sum is 49 - nope b) 2 & 24; sum is 26 - ding! ding! ding! ding! c) 3 & 16; sum is 19 - nope d) 4 & 12; sum is 16 - nope e) 6 & 8; sum is 14 - nope
24 and 2 2 X 24=48 2+24=26
It is only possible to have one even prime factor of any number - as there is only one even prime number, 2. The sum of these is therefore 2.
48.
Lots of possibilities: 50 and 10 40 and 20 48 and 12