51112116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 141732864

約数和(自身を除く): 90620748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 337, 383, 396, 674, 766, 1011, 1149, 1348, 1532, 2022, 2298, 3033, 3447, 3707, 4044, 4213, 4596, 6066, 6894, 7414, 8426, 11121, 12132, 12639, 13788, 14828, 16852, 22242, 25278, 33363, 37917, 44484, 50556, 66726, 75834, 129071, 133452, 151668, 258142, 387213, 516284, 774426, 1161639, 1419781, 1548852, 2323278, 2839562, 4259343, 4646556, 5679124, 8518686, 12778029, 17037372, 25556058, 51112116]

約数ペア:

[(1, 51112116), (2, 25556058), (3, 17037372), (4, 12778029), (6, 8518686), (9, 5679124), (11, 4646556), (12, 4259343), (18, 2839562), (22, 2323278), (33, 1548852), (36, 1419781), (44, 1161639), (66, 774426), (99, 516284), (132, 387213), (198, 258142), (337, 151668), (383, 133452), (396, 129071), (674, 75834), (766, 66726), (1011, 50556), (1149, 44484), (1348, 37917), (1532, 33363), (2022, 25278), (2298, 22242), (3033, 16852), (3447, 14828), (3707, 13788), (4044, 12639), (4213, 12132), (4596, 11121), (6066, 8426), (6894, 7414)]