17049245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 21288960

約数和(自身を除く): 4239715

約数列:

[1, 5, 29, 145, 307, 383, 1535, 1915, 8903, 11107, 44515, 55535, 117581, 587905, 3409849, 17049245]

約数ペア:

[(1, 17049245), (5, 3409849), (29, 587905), (145, 117581), (307, 55535), (383, 44515), (1535, 11107), (1915, 8903)]