70194385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3457}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 87639552

約数和(自身を除く): 17445167

約数列:

[1, 5, 31, 131, 155, 655, 3457, 4061, 17285, 20305, 107167, 452867, 535835, 2264335, 14038877, 70194385]

約数ペア:

[(1, 70194385), (5, 14038877), (31, 2264335), (131, 535835), (155, 452867), (655, 107167), (3457, 20305), (4061, 17285)]