396882145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{14461}}^1$

素因数の和:14976

約数の個数: 16

約数和(自身を含む): 520632000

約数和(自身を除く): 123749855

約数列:

[1, 5, 11, 55, 499, 2495, 5489, 14461, 27445, 72305, 159071, 795355, 7216039, 36080195, 79376429, 396882145]

約数ペア:

[(1, 396882145), (5, 79376429), (11, 36080195), (55, 7216039), (499, 795355), (2495, 159071), (5489, 72305), (14461, 27445)]