54743950

素因数分解:

$2^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{5189}}^1$

素因数の和:5412

約数の個数: 24

約数和(自身を含む): 102326040

約数和(自身を除く): 47582090

約数列:

[1, 2, 5, 10, 25, 50, 211, 422, 1055, 2110, 5189, 5275, 10378, 10550, 25945, 51890, 129725, 259450, 1094879, 2189758, 5474395, 10948790, 27371975, 54743950]

約数ペア:

[(1, 54743950), (2, 27371975), (5, 10948790), (10, 5474395), (25, 2189758), (50, 1094879), (211, 259450), (422, 129725), (1055, 51890), (2110, 25945), (5189, 10550), (5275, 10378)]