56071455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{339827}}^1$

素因数の和:339846

約数の個数: 16

約数和(自身を含む): 97870464

約数和(自身を除く): 41799009

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 339827, 1019481, 1699135, 3738097, 5097405, 11214291, 18690485, 56071455]

約数ペア:

[(1, 56071455), (3, 18690485), (5, 11214291), (11, 5097405), (15, 3738097), (33, 1699135), (55, 1019481), (165, 339827)]