105505195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{3571}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 133735680

約数和(自身を除く): 28230485

約数列:

[1, 5, 19, 95, 311, 1555, 3571, 5909, 17855, 29545, 67849, 339245, 1110581, 5552905, 21101039, 105505195]

約数ペア:

[(1, 105505195), (5, 21101039), (19, 5552905), (95, 1110581), (311, 339245), (1555, 67849), (3571, 29545), (5909, 17855)]