26433355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 36388800

約数和(自身を除く): 9955445

約数列:

[1, 5, 13, 29, 37, 65, 145, 185, 377, 379, 481, 1073, 1885, 1895, 2405, 4927, 5365, 10991, 13949, 14023, 24635, 54955, 69745, 70115, 142883, 182299, 406667, 714415, 911495, 2033335, 5286671, 26433355]

約数ペア:

[(1, 26433355), (5, 5286671), (13, 2033335), (29, 911495), (37, 714415), (65, 406667), (145, 182299), (185, 142883), (377, 70115), (379, 69745), (481, 54955), (1073, 24635), (1885, 14023), (1895, 13949), (2405, 10991), (4927, 5365)]