49822882

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 75660480

約数和(自身を除く): 25837598

約数列:

[1, 2, 139, 277, 278, 554, 647, 1294, 38503, 77006, 89933, 179219, 179866, 358438, 24911441, 49822882]

約数ペア:

[(1, 49822882), (2, 24911441), (139, 358438), (277, 179866), (278, 179219), (554, 89933), (647, 77006), (1294, 38503)]