290899205

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{2411}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 356011200

約数和(自身を除く): 65111995

約数列:

[1, 5, 59, 295, 409, 2045, 2411, 12055, 24131, 120655, 142249, 711245, 986099, 4930495, 58179841, 290899205]

約数ペア:

[(1, 290899205), (5, 58179841), (59, 4930495), (295, 986099), (409, 711245), (2045, 142249), (2411, 120655), (12055, 24131)]