108521825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4937

約数の個数: 24

約数和(自身を含む): 144693120

約数和(自身を除く): 36171295

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 4465, 4861, 22325, 24305, 92359, 121525, 228467, 461795, 1142335, 2308975, 4340873, 5711675, 21704365, 108521825]

約数ペア:

[(1, 108521825), (5, 21704365), (19, 5711675), (25, 4340873), (47, 2308975), (95, 1142335), (235, 461795), (475, 228467), (893, 121525), (1175, 92359), (4465, 24305), (4861, 22325)]