49976390

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{13921}}^1$

素因数の和:14287

約数の個数: 16

約数和(自身を含む): 90214560

約数和(自身を除く): 40238170

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 13921, 27842, 69605, 139210, 4997639, 9995278, 24988195, 49976390]

約数ペア:

[(1, 49976390), (2, 24988195), (5, 9995278), (10, 4997639), (359, 139210), (718, 69605), (1795, 27842), (3590, 13921)]