56393456

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2409

約数の個数: 40

約数和(自身を含む): 125465184

約数和(自身を除く): 69071728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 2161, 3262, 3728, 4322, 6524, 8644, 13048, 15127, 17288, 26096, 30254, 34576, 60508, 121016, 242032, 503513, 1007026, 2014052, 3524591, 4028104, 7049182, 8056208, 14098364, 28196728, 56393456]

約数ペア:

[(1, 56393456), (2, 28196728), (4, 14098364), (7, 8056208), (8, 7049182), (14, 4028104), (16, 3524591), (28, 2014052), (56, 1007026), (112, 503513), (233, 242032), (466, 121016), (932, 60508), (1631, 34576), (1864, 30254), (2161, 26096), (3262, 17288), (3728, 15127), (4322, 13048), (6524, 8644)]