25084084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{202291}}^1$

素因数の和:202326

約数の個数: 12

約数和(自身を含む): 45313408

約数和(自身を除く): 20229324

約数列:

[1, 2, 4, 31, 62, 124, 202291, 404582, 809164, 6271021, 12542042, 25084084]

約数ペア:

[(1, 25084084), (2, 12542042), (4, 6271021), (31, 809164), (62, 404582), (124, 202291)]