10528765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3767}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 13926528

約数和(自身を除く): 3397763

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 3767, 18835, 48971, 161981, 244855, 809905, 2105753, 10528765]

約数ペア:

[(1, 10528765), (5, 2105753), (13, 809905), (43, 244855), (65, 161981), (215, 48971), (559, 18835), (2795, 3767)]