51910992

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{1051}}^1$

素因数の和:1086

約数の個数: 120

約数和(自身を含む): 169582400

約数和(自身を除く): 117671408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1051, 1176, 1372, 1764, 2058, 2102, 2352, 2744, 3087, 3153, 3528, 4116, 4204, 5488, 6174, 6306, 7056, 7357, 8232, 8408, 9459, 12348, 12612, 14714, 16464, 16816, 18918, 22071, 24696, 25224, 29428, 37836, 44142, 49392, 50448, 51499, 58856, 66213, 75672, 88284, 102998, 117712, 132426, 151344, 154497, 176568, 205996, 264852, 308994, 353136, 360493, 411992, 463491, 529704, 617988, 720986, 823984, 926982, 1059408, 1081479, 1235976, 1441972, 1853964, 2162958, 2471952, 2883944, 3244437, 3707928, 4325916, 5767888, 6488874, 7415856, 8651832, 12977748, 17303664, 25955496, 51910992]

約数ペア:

[(1, 51910992), (2, 25955496), (3, 17303664), (4, 12977748), (6, 8651832), (7, 7415856), (8, 6488874), (9, 5767888), (12, 4325916), (14, 3707928), (16, 3244437), (18, 2883944), (21, 2471952), (24, 2162958), (28, 1853964), (36, 1441972), (42, 1235976), (48, 1081479), (49, 1059408), (56, 926982), (63, 823984), (72, 720986), (84, 617988), (98, 529704), (112, 463491), (126, 411992), (144, 360493), (147, 353136), (168, 308994), (196, 264852), (252, 205996), (294, 176568), (336, 154497), (343, 151344), (392, 132426), (441, 117712), (504, 102998), (588, 88284), (686, 75672), (784, 66213), (882, 58856), (1008, 51499), (1029, 50448), (1051, 49392), (1176, 44142), (1372, 37836), (1764, 29428), (2058, 25224), (2102, 24696), (2352, 22071), (2744, 18918), (3087, 16816), (3153, 16464), (3528, 14714), (4116, 12612), (4204, 12348), (5488, 9459), (6174, 8408), (6306, 8232), (7056, 7357)]