37380265

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 50174208

約数和(自身を除く): 12793943

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 1427, 2015, 5239, 7135, 18551, 26195, 44237, 92755, 221185, 241163, 575081, 1205815, 2875405, 7476053, 37380265]

約数ペア:

[(1, 37380265), (5, 7476053), (13, 2875405), (31, 1205815), (65, 575081), (155, 241163), (169, 221185), (403, 92755), (845, 44237), (1427, 26195), (2015, 18551), (5239, 7135)]