37972735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2029}}^1$

素因数の和:2250

約数の個数: 16

約数和(自身を含む): 48232800

約数和(自身を除く): 10260065

約数列:

[1, 5, 19, 95, 197, 985, 2029, 3743, 10145, 18715, 38551, 192755, 399713, 1998565, 7594547, 37972735]

約数ペア:

[(1, 37972735), (5, 7594547), (19, 1998565), (95, 399713), (197, 192755), (985, 38551), (2029, 18715), (3743, 10145)]