54735984

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 160323072

約数和(自身を除く): 105587088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 73, 82, 123, 127, 144, 146, 164, 219, 246, 254, 292, 328, 369, 381, 438, 492, 508, 584, 656, 657, 738, 762, 876, 984, 1016, 1143, 1168, 1314, 1476, 1524, 1752, 1968, 2032, 2286, 2628, 2952, 2993, 3048, 3504, 4572, 5207, 5256, 5904, 5986, 6096, 8979, 9144, 9271, 10414, 10512, 11972, 15621, 17958, 18288, 18542, 20828, 23944, 26937, 27813, 31242, 35916, 37084, 41656, 46863, 47888, 53874, 55626, 62484, 71832, 74168, 83312, 83439, 93726, 107748, 111252, 124968, 143664, 148336, 166878, 187452, 215496, 222504, 249936, 333756, 374904, 380111, 430992, 445008, 667512, 749808, 760222, 1140333, 1335024, 1520444, 2280666, 3040888, 3420999, 4561332, 6081776, 6841998, 9122664, 13683996, 18245328, 27367992, 54735984]

約数ペア:

[(1, 54735984), (2, 27367992), (3, 18245328), (4, 13683996), (6, 9122664), (8, 6841998), (9, 6081776), (12, 4561332), (16, 3420999), (18, 3040888), (24, 2280666), (36, 1520444), (41, 1335024), (48, 1140333), (72, 760222), (73, 749808), (82, 667512), (123, 445008), (127, 430992), (144, 380111), (146, 374904), (164, 333756), (219, 249936), (246, 222504), (254, 215496), (292, 187452), (328, 166878), (369, 148336), (381, 143664), (438, 124968), (492, 111252), (508, 107748), (584, 93726), (656, 83439), (657, 83312), (738, 74168), (762, 71832), (876, 62484), (984, 55626), (1016, 53874), (1143, 47888), (1168, 46863), (1314, 41656), (1476, 37084), (1524, 35916), (1752, 31242), (1968, 27813), (2032, 26937), (2286, 23944), (2628, 20828), (2952, 18542), (2993, 18288), (3048, 17958), (3504, 15621), (4572, 11972), (5207, 10512), (5256, 10414), (5904, 9271), (5986, 9144), (6096, 8979)]