51071472

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 100

約数和(自身を含む): 149349816

約数和(自身を除く): 98278344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 251, 314, 324, 432, 471, 502, 628, 648, 753, 942, 1004, 1256, 1296, 1413, 1506, 1884, 2008, 2259, 2512, 2826, 3012, 3768, 4016, 4239, 4518, 5652, 6024, 6777, 7536, 8478, 9036, 11304, 12048, 12717, 13554, 16956, 18072, 20331, 22608, 25434, 27108, 33912, 36144, 39407, 40662, 50868, 54216, 67824, 78814, 81324, 101736, 108432, 118221, 157628, 162648, 203472, 236442, 315256, 325296, 354663, 472884, 630512, 709326, 945768, 1063989, 1418652, 1891536, 2127978, 2837304, 3191967, 4255956, 5674608, 6383934, 8511912, 12767868, 17023824, 25535736, 51071472]

約数ペア:

[(1, 51071472), (2, 25535736), (3, 17023824), (4, 12767868), (6, 8511912), (8, 6383934), (9, 5674608), (12, 4255956), (16, 3191967), (18, 2837304), (24, 2127978), (27, 1891536), (36, 1418652), (48, 1063989), (54, 945768), (72, 709326), (81, 630512), (108, 472884), (144, 354663), (157, 325296), (162, 315256), (216, 236442), (251, 203472), (314, 162648), (324, 157628), (432, 118221), (471, 108432), (502, 101736), (628, 81324), (648, 78814), (753, 67824), (942, 54216), (1004, 50868), (1256, 40662), (1296, 39407), (1413, 36144), (1506, 33912), (1884, 27108), (2008, 25434), (2259, 22608), (2512, 20331), (2826, 18072), (3012, 16956), (3768, 13554), (4016, 12717), (4239, 12048), (4518, 11304), (5652, 9036), (6024, 8478), (6777, 7536)]