5549437825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{402863}}^1$

素因数の和:402921

約数の個数: 24

約数和(自身を含む): 7493270400

約数和(自身を除く): 1943832575

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 13775, 402863, 2014315, 7654397, 10071575, 11683027, 38271985, 58415135, 191359925, 221977513, 292075675, 1109887565, 5549437825]

約数ペア:

[(1, 5549437825), (5, 1109887565), (19, 292075675), (25, 221977513), (29, 191359925), (95, 58415135), (145, 38271985), (475, 11683027), (551, 10071575), (725, 7654397), (2755, 2014315), (13775, 402863)]