27040804130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{62885591}}^1$

素因数の和:62885641

約数の個数: 16

約数和(自身を含む): 49805388864

約数和(自身を除く): 22764584734

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 62885591, 125771182, 314427955, 628855910, 2704080413, 5408160826, 13520402065, 27040804130]

約数ペア:

[(1, 27040804130), (2, 13520402065), (5, 5408160826), (10, 2704080413), (43, 628855910), (86, 314427955), (215, 125771182), (430, 62885591)]