29303155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 42704928

約数和(自身を除く): 13401773

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 2897, 10115, 14485, 20279, 49249, 101395, 246245, 344743, 837233, 1723715, 4186165, 5860631, 29303155]

約数ペア:

[(1, 29303155), (5, 5860631), (7, 4186165), (17, 1723715), (35, 837233), (85, 344743), (119, 246245), (289, 101395), (595, 49249), (1445, 20279), (2023, 14485), (2897, 10115)]