26051020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11527}}^1$

素因数の和:11649

約数の個数: 24

約数和(自身を含む): 55196064

約数和(自身を除く): 29145044

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 11527, 23054, 46108, 57635, 115270, 230540, 1302551, 2605102, 5210204, 6512755, 13025510, 26051020]

約数ペア:

[(1, 26051020), (2, 13025510), (4, 6512755), (5, 5210204), (10, 2605102), (20, 1302551), (113, 230540), (226, 115270), (452, 57635), (565, 46108), (1130, 23054), (2260, 11527)]