10531495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 14555520

約数和(自身を除く): 4024025

約数列:

[1, 5, 13, 29, 37, 65, 145, 151, 185, 377, 481, 755, 1073, 1885, 1963, 2405, 4379, 5365, 5587, 9815, 13949, 21895, 27935, 56927, 69745, 72631, 162023, 284635, 363155, 810115, 2106299, 10531495]

約数ペア:

[(1, 10531495), (5, 2106299), (13, 810115), (29, 363155), (37, 284635), (65, 162023), (145, 72631), (151, 69745), (185, 56927), (377, 27935), (481, 21895), (755, 13949), (1073, 9815), (1885, 5587), (1963, 5365), (2405, 4379)]