56102672

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:491

約数の個数: 40

約数和(自身を含む): 110986200

約数和(自身を除く): 54883528

約数列:

[1, 2, 4, 8, 16, 101, 149, 202, 233, 298, 404, 466, 596, 808, 932, 1192, 1616, 1864, 2384, 3728, 15049, 23533, 30098, 34717, 47066, 60196, 69434, 94132, 120392, 138868, 188264, 240784, 277736, 376528, 555472, 3506417, 7012834, 14025668, 28051336, 56102672]

約数ペア:

[(1, 56102672), (2, 28051336), (4, 14025668), (8, 7012834), (16, 3506417), (101, 555472), (149, 376528), (202, 277736), (233, 240784), (298, 188264), (404, 138868), (466, 120392), (596, 94132), (808, 69434), (932, 60196), (1192, 47066), (1616, 34717), (1864, 30098), (2384, 23533), (3728, 15049)]