55485836

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2161}}^1$

素因数の和:2310

約数の個数: 36

約数和(自身を含む): 113868216

約数和(自身を除く): 58382380

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 2161, 3668, 4322, 6419, 8644, 12838, 15127, 25676, 30254, 60508, 105889, 211778, 283091, 423556, 566182, 1132364, 1981637, 3963274, 7926548, 13871459, 27742918, 55485836]

約数ペア:

[(1, 55485836), (2, 27742918), (4, 13871459), (7, 7926548), (14, 3963274), (28, 1981637), (49, 1132364), (98, 566182), (131, 423556), (196, 283091), (262, 211778), (524, 105889), (917, 60508), (1834, 30254), (2161, 25676), (3668, 15127), (4322, 12838), (6419, 8644)]