51087722

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89003}}^1$

素因数の和:89053

約数の個数: 16

約数和(自身を含む): 89716032

約数和(自身を除く): 38628310

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 89003, 178006, 623021, 1246042, 3649123, 7298246, 25543861, 51087722]

約数ペア:

[(1, 51087722), (2, 25543861), (7, 7298246), (14, 3649123), (41, 1246042), (82, 623021), (287, 178006), (574, 89003)]