26808544105

素因数分解:

$5^1\times 7^2\times {\mathrm{4129}}^1\times {\mathrm{26501}}^1$

素因数の和:30649

約数の個数: 24

約数和(自身を含む): 37433014920

約数和(自身を除く): 10624470815

約数列:

[1, 5, 7, 35, 49, 245, 4129, 20645, 26501, 28903, 132505, 144515, 185507, 202321, 927535, 1011605, 1298549, 6492745, 109422629, 547113145, 765958403, 3829792015, 5361708821, 26808544105]

約数ペア:

[(1, 26808544105), (5, 5361708821), (7, 3829792015), (35, 765958403), (49, 547113145), (245, 109422629), (4129, 6492745), (20645, 1298549), (26501, 1011605), (28903, 927535), (132505, 202321), (144515, 185507)]