53820070

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{12149}}^1$

素因数の和:12599

約数の個数: 16

約数和(自身を含む): 97102800

約数和(自身を除く): 43282730

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 12149, 24298, 60745, 121490, 5382007, 10764014, 26910035, 53820070]

約数ペア:

[(1, 53820070), (2, 26910035), (5, 10764014), (10, 5382007), (443, 121490), (886, 60745), (2215, 24298), (4430, 12149)]