57506270

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{29191}}^1$

素因数の和:29395

約数の個数: 16

約数和(自身を含む): 104040288

約数和(自身を除く): 46534018

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 29191, 58382, 145955, 291910, 5750627, 11501254, 28753135, 57506270]

約数ペア:

[(1, 57506270), (2, 28753135), (5, 11501254), (10, 5750627), (197, 291910), (394, 145955), (985, 58382), (1970, 29191)]