57442359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{50789}}^1$

素因数の和:50834

約数の個数: 16

約数和(自身を含む): 85327200

約数和(自身を除く): 27884841

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 50789, 152367, 660257, 1472881, 1980771, 4418643, 19147453, 57442359]

約数ペア:

[(1, 57442359), (3, 19147453), (13, 4418643), (29, 1980771), (39, 1472881), (87, 660257), (377, 152367), (1131, 50789)]