25112201042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{6229}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 38985695280

約数和(自身を除く): 13873494238

約数列:

[1, 2, 53, 73, 106, 146, 521, 1042, 3869, 6229, 7738, 12458, 27613, 38033, 55226, 76066, 330137, 454717, 660274, 909434, 2015749, 3245309, 4031498, 6490618, 24100001, 48200002, 172001377, 236907557, 344002754, 473815114, 12556100521, 25112201042]

約数ペア:

[(1, 25112201042), (2, 12556100521), (53, 473815114), (73, 344002754), (106, 236907557), (146, 172001377), (521, 48200002), (1042, 24100001), (3869, 6490618), (6229, 4031498), (7738, 3245309), (12458, 2015749), (27613, 909434), (38033, 660274), (55226, 454717), (76066, 330137)]