54343910

素因数分解:

$2^1\times 5^1\times {\mathrm{2137}}^1\times {\mathrm{2543}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 97903296

約数和(自身を除く): 43559386

約数列:

[1, 2, 5, 10, 2137, 2543, 4274, 5086, 10685, 12715, 21370, 25430, 5434391, 10868782, 27171955, 54343910]

約数ペア:

[(1, 54343910), (2, 27171955), (5, 10868782), (10, 5434391), (2137, 25430), (2543, 21370), (4274, 12715), (5086, 10685)]