25509476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5689}}^1$

素因数の和:5771

約数の個数: 24

約数和(自身を含む): 47796000

約数和(自身を除く): 22286524

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 5689, 11378, 22756, 108091, 216182, 335651, 432364, 671302, 1342604, 6377369, 12754738, 25509476]

約数ペア:

[(1, 25509476), (2, 12754738), (4, 6377369), (19, 1342604), (38, 671302), (59, 432364), (76, 335651), (118, 216182), (236, 108091), (1121, 22756), (2242, 11378), (4484, 5689)]