55788264

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 160

約数和(自身を含む): 182952000

約数和(自身を除く): 127163736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 251, 252, 294, 324, 343, 378, 392, 441, 502, 504, 567, 588, 648, 686, 753, 756, 882, 1004, 1029, 1134, 1176, 1323, 1372, 1506, 1512, 1757, 1764, 2008, 2058, 2259, 2268, 2646, 2744, 3012, 3087, 3514, 3528, 3969, 4116, 4518, 4536, 5271, 5292, 6024, 6174, 6777, 7028, 7938, 8232, 9036, 9261, 10542, 10584, 12299, 12348, 13554, 14056, 15813, 15876, 18072, 18522, 20331, 21084, 24598, 24696, 27108, 27783, 31626, 31752, 36897, 37044, 40662, 42168, 47439, 49196, 54216, 55566, 63252, 73794, 74088, 81324, 86093, 94878, 98392, 110691, 111132, 126504, 142317, 147588, 162648, 172186, 189756, 221382, 222264, 258279, 284634, 295176, 332073, 344372, 379512, 442764, 516558, 569268, 664146, 688744, 774837, 885528, 996219, 1033116, 1138536, 1328292, 1549674, 1992438, 2066232, 2324511, 2656584, 3099348, 3984876, 4649022, 6198696, 6973533, 7969752, 9298044, 13947066, 18596088, 27894132, 55788264]

約数ペア:

[(1, 55788264), (2, 27894132), (3, 18596088), (4, 13947066), (6, 9298044), (7, 7969752), (8, 6973533), (9, 6198696), (12, 4649022), (14, 3984876), (18, 3099348), (21, 2656584), (24, 2324511), (27, 2066232), (28, 1992438), (36, 1549674), (42, 1328292), (49, 1138536), (54, 1033116), (56, 996219), (63, 885528), (72, 774837), (81, 688744), (84, 664146), (98, 569268), (108, 516558), (126, 442764), (147, 379512), (162, 344372), (168, 332073), (189, 295176), (196, 284634), (216, 258279), (251, 222264), (252, 221382), (294, 189756), (324, 172186), (343, 162648), (378, 147588), (392, 142317), (441, 126504), (502, 111132), (504, 110691), (567, 98392), (588, 94878), (648, 86093), (686, 81324), (753, 74088), (756, 73794), (882, 63252), (1004, 55566), (1029, 54216), (1134, 49196), (1176, 47439), (1323, 42168), (1372, 40662), (1506, 37044), (1512, 36897), (1757, 31752), (1764, 31626), (2008, 27783), (2058, 27108), (2259, 24696), (2268, 24598), (2646, 21084), (2744, 20331), (3012, 18522), (3087, 18072), (3514, 15876), (3528, 15813), (3969, 14056), (4116, 13554), (4518, 12348), (4536, 12299), (5271, 10584), (5292, 10542), (6024, 9261), (6174, 9036), (6777, 8232), (7028, 7938)]