56558869874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{1460941}}^1$

素因数の和:1462445

約数の個数: 16

約数和(自身を含む): 91425750360

約数和(自身を除く): 34866880486

約数列:

[1, 2, 13, 26, 1489, 2978, 19357, 38714, 1460941, 2921882, 18992233, 37984466, 2175341149, 4350682298, 28279434937, 56558869874]

約数ペア:

[(1, 56558869874), (2, 28279434937), (13, 4350682298), (26, 2175341149), (1489, 37984466), (2978, 18992233), (19357, 2921882), (38714, 1460941)]