20295040103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50359901}}^1$

素因数の和:50359945

約数の個数: 8

約数和(自身を含む): 22561236096

約数和(自身を除く): 2266195993

約数列:

[1, 13, 31, 403, 50359901, 654678713, 1561156931, 20295040103]

約数ペア:

[(1, 20295040103), (13, 1561156931), (31, 654678713), (403, 50359901)]