53736891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12641}}^1$

素因数の和:12766

約数の個数: 16

約数和(自身を含む): 77874720

約数和(自身を除く): 24137829

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 12641, 37923, 164333, 492999, 1377869, 4133607, 17912297, 53736891]

約数ペア:

[(1, 53736891), (3, 17912297), (13, 4133607), (39, 1377869), (109, 492999), (327, 164333), (1417, 37923), (4251, 12641)]