67922125

素因数分解:

$5^3\times {\mathrm{157}}^1\times {\mathrm{3461}}^1$

素因数の和:3633

約数の個数: 16

約数和(自身を含む): 85331376

約数和(自身を除く): 17409251

約数列:

[1, 5, 25, 125, 157, 785, 3461, 3925, 17305, 19625, 86525, 432625, 543377, 2716885, 13584425, 67922125]

約数ペア:

[(1, 67922125), (5, 13584425), (25, 2716885), (125, 543377), (157, 432625), (785, 86525), (3461, 19625), (3925, 17305)]