27932945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10139}}^1$

素因数の和:10192

約数の個数: 16

約数和(自身を含む): 36504000

約数和(自身を除く): 8571055

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 10139, 50695, 192641, 294031, 963205, 1470155, 5586589, 27932945]

約数ペア:

[(1, 27932945), (5, 5586589), (19, 1470155), (29, 963205), (95, 294031), (145, 192641), (551, 50695), (2755, 10139)]