85680035

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23767}}^1$

素因数の和:23882

約数の個数: 16

約数和(自身を含む): 118649856

約数和(自身を除く): 32969821

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 23767, 118835, 166369, 831845, 2448001, 12240005, 17136007, 85680035]

約数ペア:

[(1, 85680035), (5, 17136007), (7, 12240005), (35, 2448001), (103, 831845), (515, 166369), (721, 118835), (3605, 23767)]