12763765

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 18139680

約数和(自身を除く): 5375915

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 413, 883, 2065, 2891, 4415, 6181, 14455, 30905, 43267, 52097, 216335, 260485, 364679, 1823395, 2552753, 12763765]

約数ペア:

[(1, 12763765), (5, 2552753), (7, 1823395), (35, 364679), (49, 260485), (59, 216335), (245, 52097), (295, 43267), (413, 30905), (883, 14455), (2065, 6181), (2891, 4415)]