57361556

素因数分解:

$2^2\times 7^2\times {\mathrm{292661}}^1$

素因数の和:292679

約数の個数: 18

約数和(自身を含む): 116772138

約数和(自身を除く): 59410582

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 292661, 585322, 1170644, 2048627, 4097254, 8194508, 14340389, 28680778, 57361556]

約数ペア:

[(1, 57361556), (2, 28680778), (4, 14340389), (7, 8194508), (14, 4097254), (28, 2048627), (49, 1170644), (98, 585322), (196, 292661)]