50199018387

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2011}}^1\times {\mathrm{3613}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 79577851392

約数和(自身を除く): 29378833005

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 987, 2011, 2303, 3613, 6033, 6909, 10839, 14077, 25291, 42231, 75873, 94517, 98539, 169811, 177037, 283551, 295617, 509433, 531111, 661619, 1188677, 1984857, 3566031, 4631333, 7265743, 8320739, 13893999, 21797229, 24962217, 50860201, 152580603, 341489921, 356021407, 1024469763, 1068064221, 2390429447, 7171288341, 16733006129, 50199018387]

約数ペア:

[(1, 50199018387), (3, 16733006129), (7, 7171288341), (21, 2390429447), (47, 1068064221), (49, 1024469763), (141, 356021407), (147, 341489921), (329, 152580603), (987, 50860201), (2011, 24962217), (2303, 21797229), (3613, 13893999), (6033, 8320739), (6909, 7265743), (10839, 4631333), (14077, 3566031), (25291, 1984857), (42231, 1188677), (75873, 661619), (94517, 531111), (98539, 509433), (169811, 295617), (177037, 283551)]