20132382815

素因数分解:

$5^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{54001}}^1$

素因数の和:54610

約数の個数: 16

約数和(自身を含む): 24355334016

約数和(自身を除く): 4222951201

約数列:

[1, 5, 173, 431, 865, 2155, 54001, 74563, 270005, 372815, 9342173, 23274431, 46710865, 116372155, 4026476563, 20132382815]

約数ペア:

[(1, 20132382815), (5, 4026476563), (173, 116372155), (431, 46710865), (865, 23274431), (2155, 9342173), (54001, 372815), (74563, 270005)]