25605812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 46983552

約数和(自身を除く): 21377740

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 3631, 7052, 7262, 14524, 148871, 156133, 297742, 312266, 595484, 624532, 6401453, 12802906, 25605812]

約数ペア:

[(1, 25605812), (2, 12802906), (4, 6401453), (41, 624532), (43, 595484), (82, 312266), (86, 297742), (164, 156133), (172, 148871), (1763, 14524), (3526, 7262), (3631, 7052)]