57250708

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 102211200

約数和(自身を除く): 44960492

約数列:

[1, 2, 4, 71, 142, 199, 284, 398, 796, 1013, 2026, 4052, 14129, 28258, 56516, 71923, 143846, 201587, 287692, 403174, 806348, 14312677, 28625354, 57250708]

約数ペア:

[(1, 57250708), (2, 28625354), (4, 14312677), (71, 806348), (142, 403174), (199, 287692), (284, 201587), (398, 143846), (796, 71923), (1013, 56516), (2026, 28258), (4052, 14129)]