51426874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{1861}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 79298856

約数和(自身を除く): 27871982

約数列:

[1, 2, 41, 82, 337, 674, 1861, 3722, 13817, 27634, 76301, 152602, 627157, 1254314, 25713437, 51426874]

約数ペア:

[(1, 51426874), (2, 25713437), (41, 1254314), (82, 627157), (337, 152602), (674, 76301), (1861, 27634), (3722, 13817)]