54284272

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1$

素因数の和:2197

約数の個数: 40

約数和(自身を含む): 120742272

約数和(自身を除く): 66458000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 1931, 2008, 3514, 3862, 4016, 7028, 7724, 13517, 14056, 15448, 27034, 28112, 30896, 54068, 108136, 216272, 484681, 969362, 1938724, 3392767, 3877448, 6785534, 7754896, 13571068, 27142136, 54284272]

約数ペア:

[(1, 54284272), (2, 27142136), (4, 13571068), (7, 7754896), (8, 6785534), (14, 3877448), (16, 3392767), (28, 1938724), (56, 969362), (112, 484681), (251, 216272), (502, 108136), (1004, 54068), (1757, 30896), (1931, 28112), (2008, 27034), (3514, 15448), (3862, 14056), (4016, 13517), (7028, 7724)]