50149418

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{18839}}^1$

素因数の和:18874

約数の個数: 16

約数和(自身を含む): 82745280

約数和(自身を除く): 32595862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 18839, 37678, 207229, 414458, 2279519, 4559038, 25074709, 50149418]

約数ペア:

[(1, 50149418), (2, 25074709), (11, 4559038), (22, 2279519), (121, 414458), (242, 207229), (1331, 37678), (2662, 18839)]