1245643115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{5657}}^1$

素因数の和:6646

約数の個数: 16

約数和(自身を含む): 1528474752

約数和(自身を除く): 282831637

約数列:

[1, 5, 47, 235, 937, 4685, 5657, 28285, 44039, 220195, 265879, 1329395, 5300609, 26503045, 249128623, 1245643115]

約数ペア:

[(1, 1245643115), (5, 249128623), (47, 26503045), (235, 5300609), (937, 1329395), (4685, 265879), (5657, 220195), (28285, 44039)]