56558885825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{797}}^1\times {\mathrm{3259}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 76774877760

約数和(自身を除く): 20215991935

約数列:

[1, 5, 13, 25, 65, 67, 325, 335, 797, 871, 1675, 3259, 3985, 4355, 10361, 16295, 19925, 21775, 42367, 51805, 53399, 81475, 211835, 218353, 259025, 266995, 694187, 1059175, 1091765, 1334975, 2597423, 2838589, 3470935, 5458825, 12987115, 14192945, 17354675, 33766499, 64935575, 70964725, 168832495, 174027341, 844162475, 870136705, 2262355433, 4350683525, 11311777165, 56558885825]

約数ペア:

[(1, 56558885825), (5, 11311777165), (13, 4350683525), (25, 2262355433), (65, 870136705), (67, 844162475), (325, 174027341), (335, 168832495), (797, 70964725), (871, 64935575), (1675, 33766499), (3259, 17354675), (3985, 14192945), (4355, 12987115), (10361, 5458825), (16295, 3470935), (19925, 2838589), (21775, 2597423), (42367, 1334975), (51805, 1091765), (53399, 1059175), (81475, 694187), (211835, 266995), (218353, 259025)]