53387262

素因数分解:

$2^1\times 3^4\times {\mathrm{329551}}^1$

素因数の和:329565

約数の個数: 20

約数和(自身を含む): 119627376

約数和(自身を除く): 66240114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 329551, 659102, 988653, 1977306, 2965959, 5931918, 8897877, 17795754, 26693631, 53387262]

約数ペア:

[(1, 53387262), (2, 26693631), (3, 17795754), (6, 8897877), (9, 5931918), (18, 2965959), (27, 1977306), (54, 988653), (81, 659102), (162, 329551)]