11404675

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:259

約数の個数: 18

約数和(自身を含む): 14612532

約数和(自身を除く): 3207857

約数列:

[1, 5, 25, 43, 103, 215, 515, 1075, 2575, 4429, 10609, 22145, 53045, 110725, 265225, 456187, 2280935, 11404675]

約数ペア:

[(1, 11404675), (5, 2280935), (25, 456187), (43, 265225), (103, 110725), (215, 53045), (515, 22145), (1075, 10609), (2575, 4429)]