51640646974

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{15830977}}^1$

素因数の和:15831219

約数の個数: 16

約数和(自身を含む): 88906772448

約数和(自身を除く): 37266125474

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 15830977, 31661954, 110816839, 221633678, 3688617641, 7377235282, 25820323487, 51640646974]

約数ペア:

[(1, 51640646974), (2, 25820323487), (7, 7377235282), (14, 3688617641), (233, 221633678), (466, 110816839), (1631, 31661954), (3262, 15830977)]