22910485

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 31358880

約数和(自身を除く): 8448395

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 1427, 3211, 7135, 16055, 18551, 27113, 92755, 135565, 241163, 352469, 1205815, 1762345, 4582097, 22910485]

約数ペア:

[(1, 22910485), (5, 4582097), (13, 1762345), (19, 1205815), (65, 352469), (95, 241163), (169, 135565), (247, 92755), (845, 27113), (1235, 18551), (1427, 16055), (3211, 7135)]