51576184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 112464000

約数和(自身を除く): 60887816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 109, 152, 209, 218, 283, 418, 436, 566, 836, 872, 1132, 1199, 1672, 2071, 2264, 2398, 3113, 4142, 4796, 5377, 6226, 8284, 9592, 10754, 12452, 16568, 21508, 22781, 24904, 30847, 43016, 45562, 59147, 61694, 91124, 118294, 123388, 182248, 236588, 246776, 339317, 473176, 586093, 678634, 1172186, 1357268, 2344372, 2714536, 4688744, 6447023, 12894046, 25788092, 51576184]

約数ペア:

[(1, 51576184), (2, 25788092), (4, 12894046), (8, 6447023), (11, 4688744), (19, 2714536), (22, 2344372), (38, 1357268), (44, 1172186), (76, 678634), (88, 586093), (109, 473176), (152, 339317), (209, 246776), (218, 236588), (283, 182248), (418, 123388), (436, 118294), (566, 91124), (836, 61694), (872, 59147), (1132, 45562), (1199, 43016), (1672, 30847), (2071, 24904), (2264, 22781), (2398, 21508), (3113, 16568), (4142, 12452), (4796, 10754), (5377, 9592), (6226, 8284)]