10266895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 13604976

約数和(自身を除く): 3338081

約数列:

[1, 5, 17, 43, 53, 85, 215, 265, 731, 901, 2279, 2809, 3655, 4505, 11395, 14045, 38743, 47753, 120787, 193715, 238765, 603935, 2053379, 10266895]

約数ペア:

[(1, 10266895), (5, 2053379), (17, 603935), (43, 238765), (53, 193715), (85, 120787), (215, 47753), (265, 38743), (731, 14045), (901, 11395), (2279, 4505), (2809, 3655)]