28634765

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 35294400

約数和(自身を除く): 6659635

約数列:

[1, 5, 59, 113, 295, 565, 859, 4295, 6667, 33335, 50681, 97067, 253405, 485335, 5726953, 28634765]

約数ペア:

[(1, 28634765), (5, 5726953), (59, 485335), (113, 253405), (295, 97067), (565, 50681), (859, 33335), (4295, 6667)]