901475028575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{4397}}^1\times {\mathrm{745529}}^1$

素因数の和:749947

約数の個数: 24

約数和(自身を含む): 1219728829680

約数和(自身を除く): 318253801105

約数列:

[1, 5, 11, 25, 55, 275, 4397, 21985, 48367, 109925, 241835, 745529, 1209175, 3727645, 8200819, 18638225, 41004095, 205020475, 3278091013, 16390455065, 36059001143, 81952275325, 180295005715, 901475028575]

約数ペア:

[(1, 901475028575), (5, 180295005715), (11, 81952275325), (25, 36059001143), (55, 16390455065), (275, 3278091013), (4397, 205020475), (21985, 41004095), (48367, 18638225), (109925, 8200819), (241835, 3727645), (745529, 1209175)]