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
The factors of -60 that add up to 17 are 20 and -3. When you multiply 20 and -3, you get -60, and when you add them together, you get 17. Therefore, the pair of factors you are looking for is 20 and -3.
268
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