56255528

素因数分解:

$2^3\times 7^2\times {\mathrm{143509}}^1$

素因数の和:143529

約数の個数: 24

約数和(自身を含む): 122701050

約数和(自身を除く): 66445522

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 143509, 287018, 574036, 1004563, 1148072, 2009126, 4018252, 7031941, 8036504, 14063882, 28127764, 56255528]

約数ペア:

[(1, 56255528), (2, 28127764), (4, 14063882), (7, 8036504), (8, 7031941), (14, 4018252), (28, 2009126), (49, 1148072), (56, 1004563), (98, 574036), (196, 287018), (392, 143509)]