25725064

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 49884120

約数和(自身を除く): 24159056

約数列:

[1, 2, 4, 8, 37, 74, 148, 233, 296, 373, 466, 746, 932, 1492, 1864, 2984, 8621, 13801, 17242, 27602, 34484, 55204, 68968, 86909, 110408, 173818, 347636, 695272, 3215633, 6431266, 12862532, 25725064]

約数ペア:

[(1, 25725064), (2, 12862532), (4, 6431266), (8, 3215633), (37, 695272), (74, 347636), (148, 173818), (233, 110408), (296, 86909), (373, 68968), (466, 55204), (746, 34484), (932, 27602), (1492, 17242), (1864, 13801), (2984, 8621)]