53327285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31277}}^1$

素因数の和:31324

約数の個数: 16

約数和(自身を含む): 72064512

約数和(自身を除く): 18737227

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 31277, 156385, 344047, 969587, 1720235, 4847935, 10665457, 53327285]

約数ペア:

[(1, 53327285), (5, 10665457), (11, 4847935), (31, 1720235), (55, 969587), (155, 344047), (341, 156385), (1705, 31277)]