5727205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 7579008

約数和(自身を除く): 1851803

約数列:

[1, 5, 11, 55, 101, 505, 1031, 1111, 5155, 5555, 11341, 56705, 104131, 520655, 1145441, 5727205]

約数ペア:

[(1, 5727205), (5, 1145441), (11, 520655), (55, 104131), (101, 56705), (505, 11341), (1031, 5555), (1111, 5155)]