55736512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2217

約数の個数: 56

約数和(自身を含む): 123009152

約数和(自身を除く): 67272640

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2161, 3224, 4322, 6448, 8644, 12896, 17288, 25792, 28093, 34576, 56186, 66991, 69152, 112372, 133982, 138304, 224744, 267964, 449488, 535928, 870883, 898976, 1071856, 1741766, 1797952, 2143712, 3483532, 4287424, 6967064, 13934128, 27868256, 55736512]

約数ペア:

[(1, 55736512), (2, 27868256), (4, 13934128), (8, 6967064), (13, 4287424), (16, 3483532), (26, 2143712), (31, 1797952), (32, 1741766), (52, 1071856), (62, 898976), (64, 870883), (104, 535928), (124, 449488), (208, 267964), (248, 224744), (403, 138304), (416, 133982), (496, 112372), (806, 69152), (832, 66991), (992, 56186), (1612, 34576), (1984, 28093), (2161, 25792), (3224, 17288), (4322, 12896), (6448, 8644)]