55758472

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 135349920

約数和(自身を除く): 79591448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 67, 77, 88, 98, 134, 154, 193, 196, 268, 308, 386, 392, 469, 536, 539, 616, 737, 772, 938, 1078, 1351, 1474, 1544, 1876, 2123, 2156, 2702, 2948, 3283, 3752, 4246, 4312, 5159, 5404, 5896, 6566, 8492, 9457, 10318, 10808, 12931, 13132, 14861, 16984, 18914, 20636, 25862, 26264, 29722, 36113, 37828, 41272, 51724, 59444, 72226, 75656, 90517, 103448, 104027, 118888, 142241, 144452, 181034, 208054, 284482, 288904, 362068, 416108, 568964, 633619, 724136, 832216, 995687, 1137928, 1267238, 1991374, 2534476, 3982748, 5068952, 6969809, 7965496, 13939618, 27879236, 55758472]

約数ペア:

[(1, 55758472), (2, 27879236), (4, 13939618), (7, 7965496), (8, 6969809), (11, 5068952), (14, 3982748), (22, 2534476), (28, 1991374), (44, 1267238), (49, 1137928), (56, 995687), (67, 832216), (77, 724136), (88, 633619), (98, 568964), (134, 416108), (154, 362068), (193, 288904), (196, 284482), (268, 208054), (308, 181034), (386, 144452), (392, 142241), (469, 118888), (536, 104027), (539, 103448), (616, 90517), (737, 75656), (772, 72226), (938, 59444), (1078, 51724), (1351, 41272), (1474, 37828), (1544, 36113), (1876, 29722), (2123, 26264), (2156, 25862), (2702, 20636), (2948, 18914), (3283, 16984), (3752, 14861), (4246, 13132), (4312, 12931), (5159, 10808), (5404, 10318), (5896, 9457), (6566, 8492)]