Q: What is the sum of all factors of the number 100,051,105 excluding 100,051,105?

A: 57,874,271

Why is 57,874,271 the sum of all factors of 100,051,105, excluding 100,051,105?

The factors of the number 100,051,105 are: 1, 5, 7, 11, 31, 35, 55, 77, 83, 101, 155, 217, 341, 385, 415, 505, 581, 707, 913, 1085, 1111, 1705, 2387, 2573, 2905, 3131, 3535, 4565, 5555, 6391, 7777, 8383, 11935, 12865, 15655, 18011, 21917, 28303, 31955, 34441, 38885, 41915, 58681, 90055, 92213, 109585, 141515, 172205, 198121, 241087, 259873, 293405, 461065, 645491, 990605, 1205435, 1299365, 1819111, 2858603, 3227455, 9095555, 14293015, 20010221, 100051105.

If you add them up, you will get the total of 100,051,162. Now subtract 100,051,105 to get 57,874,271