Q: What is the sum of all factors of the number 55,100 excluding 55,100?
A: 75,100
The factors of the number 55,100 are: 1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 116, 145, 190, 290, 380, 475, 551, 580, 725, 950, 1102, 1450, 1900, 2204, 2755, 2900, 5510, 11020, 13775, 27550, 55100.
If you add them up, you will get the total of 55,175. Now subtract 55,100 to get 75,100