Q: What is the sum of all factors of the number 55,521 excluding 55,521?
A: 27,679
The factors of the number 55,521 are: 1, 3, 9, 31, 93, 199, 279, 597, 1791, 6169, 18507, 55521.
If you add them up, you will get the total of 55,548. Now subtract 55,521 to get 27,679