11110250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2375

約数の個数: 32

約数和(自身を含む): 21902400

約数和(自身を除く): 10792150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2339, 2375, 4678, 4750, 11695, 23390, 44441, 58475, 88882, 116950, 222205, 292375, 444410, 584750, 1111025, 2222050, 5555125, 11110250]

約数ペア:

[(1, 11110250), (2, 5555125), (5, 2222050), (10, 1111025), (19, 584750), (25, 444410), (38, 292375), (50, 222205), (95, 116950), (125, 88882), (190, 58475), (250, 44441), (475, 23390), (950, 11695), (2339, 4750), (2375, 4678)]