10255885

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 12828672

約数和(自身を除く): 2572787

約数列:

[1, 5, 31, 127, 155, 521, 635, 2605, 3937, 16151, 19685, 66167, 80755, 330835, 2051177, 10255885]

約数ペア:

[(1, 10255885), (5, 2051177), (31, 330835), (127, 80755), (155, 66167), (521, 19685), (635, 16151), (2605, 3937)]