69008605

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 83952000

約数和(自身を除く): 14943395

約数列:

[1, 5, 149, 211, 439, 745, 1055, 2195, 31439, 65411, 92629, 157195, 327055, 463145, 13801721, 69008605]

約数ペア:

[(1, 69008605), (5, 13801721), (149, 463145), (211, 327055), (439, 157195), (745, 92629), (1055, 65411), (2195, 31439)]