56838402

素因数分解:

$2^1\times 3^3\times {\mathrm{1052563}}^1$

素因数の和:1052574

約数の個数: 16

約数和(自身を含む): 126307680

約数和(自身を除く): 69469278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1052563, 2105126, 3157689, 6315378, 9473067, 18946134, 28419201, 56838402]

約数ペア:

[(1, 56838402), (2, 28419201), (3, 18946134), (6, 9473067), (9, 6315378), (18, 3157689), (27, 2105126), (54, 1052563)]