53243042

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{5281}}^1$

素因数の和:5425

約数の個数: 12

約数和(自身を含む): 81020598

約数和(自身を除く): 27777556

約数列:

[1, 2, 71, 142, 5041, 5281, 10082, 10562, 374951, 749902, 26621521, 53243042]

約数ペア:

[(1, 53243042), (2, 26621521), (71, 749902), (142, 374951), (5041, 10562), (5281, 10082)]