85335770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{656429}}^1$

素因数の和:656449

約数の個数: 16

約数和(自身を含む): 165420360

約数和(自身を除く): 80084590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 656429, 1312858, 3282145, 6564290, 8533577, 17067154, 42667885, 85335770]

約数ペア:

[(1, 85335770), (2, 42667885), (5, 17067154), (10, 8533577), (13, 6564290), (26, 3282145), (65, 1312858), (130, 656429)]