25328147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 29820672

約数和(自身を除く): 4492525

約数列:

[1, 13, 17, 31, 221, 403, 527, 3697, 6851, 48061, 62849, 114607, 817037, 1489891, 1948319, 25328147]

約数ペア:

[(1, 25328147), (13, 1948319), (17, 1489891), (31, 817037), (221, 114607), (403, 62849), (527, 48061), (3697, 6851)]