86164145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{5011}}^1$

素因数の和:5216

約数の個数: 16

約数和(自身を含む): 109462080

約数和(自身を除く): 23297935

約数列:

[1, 5, 19, 95, 181, 905, 3439, 5011, 17195, 25055, 95209, 476045, 906991, 4534955, 17232829, 86164145]

約数ペア:

[(1, 86164145), (5, 17232829), (19, 4534955), (95, 906991), (181, 476045), (905, 95209), (3439, 25055), (5011, 17195)]