4872175

素因数分解:

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

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 7535232

約数和(自身を除く): 2663057

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2531, 12655, 17717, 27841, 63275, 88585, 139205, 194887, 442925, 696025, 974435, 4872175]

約数ペア:

[(1, 4872175), (5, 974435), (7, 696025), (11, 442925), (25, 194887), (35, 139205), (55, 88585), (77, 63275), (175, 27841), (275, 17717), (385, 12655), (1925, 2531)]