85155710

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{26863}}^1$

素因数の和:27187

約数の個数: 16

約数和(自身を含む): 153769536

約数和(自身を除く): 68613826

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 26863, 53726, 134315, 268630, 8515571, 17031142, 42577855, 85155710]

約数ペア:

[(1, 85155710), (2, 42577855), (5, 17031142), (10, 8515571), (317, 268630), (634, 134315), (1585, 53726), (3170, 26863)]