51435648

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 240

約数和(自身を含む): 172356030

約数和(自身を除く): 120920382

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 54, 64, 66, 72, 81, 82, 88, 96, 99, 108, 121, 123, 128, 132, 144, 162, 164, 176, 192, 198, 216, 242, 246, 264, 288, 297, 324, 328, 352, 363, 369, 384, 396, 432, 451, 484, 492, 528, 576, 594, 648, 656, 704, 726, 738, 792, 864, 891, 902, 968, 984, 1056, 1089, 1107, 1152, 1188, 1296, 1312, 1353, 1408, 1452, 1476, 1584, 1728, 1782, 1804, 1936, 1968, 2112, 2178, 2214, 2376, 2592, 2624, 2706, 2904, 2952, 3168, 3267, 3321, 3456, 3564, 3608, 3872, 3936, 4059, 4224, 4356, 4428, 4752, 4961, 5184, 5248, 5412, 5808, 5904, 6336, 6534, 6642, 7128, 7216, 7744, 7872, 8118, 8712, 8856, 9504, 9801, 9922, 10368, 10824, 11616, 11808, 12177, 12672, 13068, 13284, 14256, 14432, 14883, 15488, 15744, 16236, 17424, 17712, 19008, 19602, 19844, 21648, 23232, 23616, 24354, 26136, 26568, 28512, 28864, 29766, 32472, 34848, 35424, 36531, 38016, 39204, 39688, 43296, 44649, 46464, 47232, 48708, 52272, 53136, 57024, 57728, 59532, 64944, 69696, 70848, 73062, 78408, 79376, 86592, 89298, 97416, 104544, 106272, 114048, 119064, 129888, 133947, 139392, 141696, 146124, 156816, 158752, 173184, 178596, 194832, 209088, 212544, 238128, 259776, 267894, 292248, 313632, 317504, 357192, 389664, 401841, 418176, 425088, 476256, 519552, 535788, 584496, 627264, 635008, 714384, 779328, 803682, 952512, 1071576, 1168992, 1254528, 1428768, 1558656, 1607364, 1905024, 2143152, 2337984, 2857536, 3214728, 4286304, 4675968, 5715072, 6429456, 8572608, 12858912, 17145216, 25717824, 51435648]

約数ペア:

[(1, 51435648), (2, 25717824), (3, 17145216), (4, 12858912), (6, 8572608), (8, 6429456), (9, 5715072), (11, 4675968), (12, 4286304), (16, 3214728), (18, 2857536), (22, 2337984), (24, 2143152), (27, 1905024), (32, 1607364), (33, 1558656), (36, 1428768), (41, 1254528), (44, 1168992), (48, 1071576), (54, 952512), (64, 803682), (66, 779328), (72, 714384), (81, 635008), (82, 627264), (88, 584496), (96, 535788), (99, 519552), (108, 476256), (121, 425088), (123, 418176), (128, 401841), (132, 389664), (144, 357192), (162, 317504), (164, 313632), (176, 292248), (192, 267894), (198, 259776), (216, 238128), (242, 212544), (246, 209088), (264, 194832), (288, 178596), (297, 173184), (324, 158752), (328, 156816), (352, 146124), (363, 141696), (369, 139392), (384, 133947), (396, 129888), (432, 119064), (451, 114048), (484, 106272), (492, 104544), (528, 97416), (576, 89298), (594, 86592), (648, 79376), (656, 78408), (704, 73062), (726, 70848), (738, 69696), (792, 64944), (864, 59532), (891, 57728), (902, 57024), (968, 53136), (984, 52272), (1056, 48708), (1089, 47232), (1107, 46464), (1152, 44649), (1188, 43296), (1296, 39688), (1312, 39204), (1353, 38016), (1408, 36531), (1452, 35424), (1476, 34848), (1584, 32472), (1728, 29766), (1782, 28864), (1804, 28512), (1936, 26568), (1968, 26136), (2112, 24354), (2178, 23616), (2214, 23232), (2376, 21648), (2592, 19844), (2624, 19602), (2706, 19008), (2904, 17712), (2952, 17424), (3168, 16236), (3267, 15744), (3321, 15488), (3456, 14883), (3564, 14432), (3608, 14256), (3872, 13284), (3936, 13068), (4059, 12672), (4224, 12177), (4356, 11808), (4428, 11616), (4752, 10824), (4961, 10368), (5184, 9922), (5248, 9801), (5412, 9504), (5808, 8856), (5904, 8712), (6336, 8118), (6534, 7872), (6642, 7744), (7128, 7216)]