53593925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2531}}^1$

素因数の和:2570

約数の個数: 36

約数和(自身を含む): 83515488

約数和(自身を除く): 29921563

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 121, 175, 275, 385, 605, 847, 1925, 2531, 3025, 4235, 12655, 17717, 21175, 27841, 63275, 88585, 139205, 194887, 306251, 442925, 696025, 974435, 1531255, 2143757, 4872175, 7656275, 10718785, 53593925]

約数ペア:

[(1, 53593925), (5, 10718785), (7, 7656275), (11, 4872175), (25, 2143757), (35, 1531255), (55, 974435), (77, 696025), (121, 442925), (175, 306251), (275, 194887), (385, 139205), (605, 88585), (847, 63275), (1925, 27841), (2531, 21175), (3025, 17717), (4235, 12655)]