54223004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{112031}}^1$

素因数の和:112057

約数の個数: 18

約数和(自身を含む): 104301792

約数和(自身を除く): 50078788

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 112031, 224062, 448124, 1232341, 2464682, 4929364, 13555751, 27111502, 54223004]

約数ペア:

[(1, 54223004), (2, 27111502), (4, 13555751), (11, 4929364), (22, 2464682), (44, 1232341), (121, 448124), (242, 224062), (484, 112031)]