25725368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 49941360

約数和(自身を除く): 24215992

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 733, 856, 1466, 2932, 4387, 5864, 8774, 17548, 30053, 35096, 60106, 78431, 120212, 156862, 240424, 313724, 627448, 3215671, 6431342, 12862684, 25725368]

約数ペア:

[(1, 25725368), (2, 12862684), (4, 6431342), (8, 3215671), (41, 627448), (82, 313724), (107, 240424), (164, 156862), (214, 120212), (328, 78431), (428, 60106), (733, 35096), (856, 30053), (1466, 17548), (2932, 8774), (4387, 5864)]