51543888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 148865472

約数和(自身を除く): 97321584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2381, 2706, 3608, 4762, 5412, 7143, 7216, 9524, 10824, 14286, 19048, 21648, 26191, 28572, 38096, 52382, 57144, 78573, 97621, 104764, 114288, 157146, 195242, 209528, 292863, 314292, 390484, 419056, 585726, 628584, 780968, 1073831, 1171452, 1257168, 1561936, 2147662, 2342904, 3221493, 4295324, 4685808, 6442986, 8590648, 12885972, 17181296, 25771944, 51543888]

約数ペア:

[(1, 51543888), (2, 25771944), (3, 17181296), (4, 12885972), (6, 8590648), (8, 6442986), (11, 4685808), (12, 4295324), (16, 3221493), (22, 2342904), (24, 2147662), (33, 1561936), (41, 1257168), (44, 1171452), (48, 1073831), (66, 780968), (82, 628584), (88, 585726), (123, 419056), (132, 390484), (164, 314292), (176, 292863), (246, 209528), (264, 195242), (328, 157146), (451, 114288), (492, 104764), (528, 97621), (656, 78573), (902, 57144), (984, 52382), (1353, 38096), (1804, 28572), (1968, 26191), (2381, 21648), (2706, 19048), (3608, 14286), (4762, 10824), (5412, 9524), (7143, 7216)]