13972450

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2473}}^1$

素因数の和:2598

約数の個数: 24

約数和(自身を含む): 26229348

約数和(自身を除く): 12256898

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2473, 2825, 4946, 5650, 12365, 24730, 61825, 123650, 279449, 558898, 1397245, 2794490, 6986225, 13972450]

約数ペア:

[(1, 13972450), (2, 6986225), (5, 2794490), (10, 1397245), (25, 558898), (50, 279449), (113, 123650), (226, 61825), (565, 24730), (1130, 12365), (2473, 5650), (2825, 4946)]