It wasn't me, but I would have come up with 33. The four factors of 33 add up to 48.
224
The factors of 8 are 1, 2, 4, and 8. The factors that add up to 10 are 2 and 8.
Yup or at least that's what teen nick said
268
4 and 16 5 and 15 8 and 12 10 and 10 four fives five fours ten twos twenty ones
The four factors of 33 add up to 48.
The four factors of 33 add up to 48.
-2 and 4; 1 and 1.
12+12+12+12
The only number between 30 and 40 with distinct prime factors which add up to 12 is 35.
-25
The factors of 35 are: 1x35 and 7x5 add the factors 1+35+7+5= 48
None. Factors don't add, they multiply.
8
39 is a composite number whose proper factors add up to 16.
factors of 30 that add to 17 are 2 and 15
Factors of 250 that add up to 8 = 1 + 2 + 5