52004007820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32913929}}^1$

素因数の和:32914017

約数の個数: 24

約数和(自身を含む): 110590804800

約数和(自身を除く): 58586796980

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 32913929, 65827858, 131655716, 164569645, 329139290, 658278580, 2600200391, 5200400782, 10400801564, 13001001955, 26002003910, 52004007820]

約数ペア:

[(1, 52004007820), (2, 26002003910), (4, 13001001955), (5, 10400801564), (10, 5200400782), (20, 2600200391), (79, 658278580), (158, 329139290), (316, 164569645), (395, 131655716), (790, 65827858), (1580, 32913929)]