57969145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3391}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 75220992

約数和(自身を除く): 17251847

約数列:

[1, 5, 13, 65, 263, 1315, 3391, 3419, 16955, 17095, 44083, 220415, 891833, 4459165, 11593829, 57969145]

約数ペア:

[(1, 57969145), (5, 11593829), (13, 4459165), (65, 891833), (263, 220415), (1315, 44083), (3391, 17095), (3419, 16955)]