49880643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28229}}^1$

素因数の和:28282

約数の個数: 16

約数和(自身を含む): 72268800

約数和(自身を除く): 22388157

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 28229, 84687, 536351, 875099, 1609053, 2625297, 16626881, 49880643]

約数ペア:

[(1, 49880643), (3, 16626881), (19, 2625297), (31, 1609053), (57, 875099), (93, 536351), (589, 84687), (1767, 28229)]