25610486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28393}}^1$

素因数の和:28447

約数の個数: 16

約数和(自身を含む): 42931728

約数和(自身を除く): 17321242

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28393, 56786, 312323, 624646, 1164113, 2328226, 12805243, 25610486]

約数ペア:

[(1, 25610486), (2, 12805243), (11, 2328226), (22, 1164113), (41, 624646), (82, 312323), (451, 56786), (902, 28393)]