Q: What is the sum of all factors of the number 550,125,020 excluding 550,125,020?
A: 618,121,780
The factors of the number 550,125,020 are: 1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 309059, 618118, 1236236, 1545295, 3090590, 6181180, 27506251, 55012502, 110025004, 137531255, 275062510, 550125020.
If you add them up, you will get the total of 550,125,638. Now subtract 550,125,020 to get 618,121,780