13859553655

素因数分解:

$5^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1\times {\mathrm{23431}}^1$

素因数の和:24138

約数の個数: 16

約数和(自身を含む): 16731010368

約数和(自身を除く): 2871456713

約数列:

[1, 5, 281, 421, 1405, 2105, 23431, 117155, 118301, 591505, 6584111, 9864451, 32920555, 49322255, 2771910731, 13859553655]

約数ペア:

[(1, 13859553655), (5, 2771910731), (281, 49322255), (421, 32920555), (1405, 9864451), (2105, 6584111), (23431, 591505), (117155, 118301)]