11375005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 14091264

約数和(自身を除く): 2716259

約数列:

[1, 5, 43, 191, 215, 277, 955, 1385, 8213, 11911, 41065, 52907, 59555, 264535, 2275001, 11375005]

約数ペア:

[(1, 11375005), (5, 2275001), (43, 264535), (191, 59555), (215, 52907), (277, 41065), (955, 11911), (1385, 8213)]