70205665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 97200000

約数和(自身を除く): 26994335

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 323, 493, 551, 1499, 1615, 2465, 2755, 7495, 9367, 25483, 28481, 43471, 46835, 127415, 142405, 217355, 484177, 739007, 825949, 2420885, 3695035, 4129745, 14041133, 70205665]

約数ペア:

[(1, 70205665), (5, 14041133), (17, 4129745), (19, 3695035), (29, 2420885), (85, 825949), (95, 739007), (145, 484177), (323, 217355), (493, 142405), (551, 127415), (1499, 46835), (1615, 43471), (2465, 28481), (2755, 25483), (7495, 9367)]