123057850

素因数分解:

$2^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{3769}}^1$

素因数の和:4434

約数の個数: 24

約数和(自身を含む): 229298940

約数和(自身を除く): 106241090

約数列:

[1, 2, 5, 10, 25, 50, 653, 1306, 3265, 3769, 6530, 7538, 16325, 18845, 32650, 37690, 94225, 188450, 2461157, 4922314, 12305785, 24611570, 61528925, 123057850]

約数ペア:

[(1, 123057850), (2, 61528925), (5, 24611570), (10, 12305785), (25, 4922314), (50, 2461157), (653, 188450), (1306, 94225), (3265, 37690), (3769, 32650), (6530, 18845), (7538, 16325)]