11276750

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 21621600

約数和(自身を除く): 10344850

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 1049, 1075, 2098, 2150, 5245, 5375, 10490, 10750, 26225, 45107, 52450, 90214, 131125, 225535, 262250, 451070, 1127675, 2255350, 5638375, 11276750]

約数ペア:

[(1, 11276750), (2, 5638375), (5, 2255350), (10, 1127675), (25, 451070), (43, 262250), (50, 225535), (86, 131125), (125, 90214), (215, 52450), (250, 45107), (430, 26225), (1049, 10750), (1075, 10490), (2098, 5375), (2150, 5245)]