26866255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11171}}^1$

素因数の和:11226

約数の個数: 16

約数和(自身を含む): 35661024

約数和(自身を除く): 8794769

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 11171, 55855, 145223, 413327, 726115, 2066635, 5373251, 26866255]

約数ペア:

[(1, 26866255), (5, 5373251), (13, 2066635), (37, 726115), (65, 413327), (185, 145223), (481, 55855), (2405, 11171)]