53297023

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1483

約数の個数: 16

約数和(自身を含む): 61175520

約数和(自身を除く): 7878497

約数列:

[1, 13, 17, 169, 221, 1427, 2197, 2873, 18551, 24259, 37349, 241163, 315367, 3135119, 4099771, 53297023]

約数ペア:

[(1, 53297023), (13, 4099771), (17, 3135119), (169, 315367), (221, 241163), (1427, 37349), (2197, 24259), (2873, 18551)]