55520685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112163}}^1$

素因数の和:112185

約数の個数: 24

約数和(自身を含む): 104985504

約数和(自身を除く): 49464819

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 112163, 336489, 560815, 1009467, 1233793, 1682445, 3701379, 5047335, 6168965, 11104137, 18506895, 55520685]

約数ペア:

[(1, 55520685), (3, 18506895), (5, 11104137), (9, 6168965), (11, 5047335), (15, 3701379), (33, 1682445), (45, 1233793), (55, 1009467), (99, 560815), (165, 336489), (495, 112163)]