42704125

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{5099}}^1$

素因数の和:5181

約数の個数: 16

約数和(自身を含む): 54100800

約数和(自身を除く): 11396675

約数列:

[1, 5, 25, 67, 125, 335, 1675, 5099, 8375, 25495, 127475, 341633, 637375, 1708165, 8540825, 42704125]

約数ペア:

[(1, 42704125), (5, 8540825), (25, 1708165), (67, 637375), (125, 341633), (335, 127475), (1675, 25495), (5099, 8375)]