89050225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{323819}}^1$

素因数の和:323840

約数の個数: 12

約数和(自身を含む): 120461040

約数和(自身を除く): 31410815

約数列:

[1, 5, 11, 25, 55, 275, 323819, 1619095, 3562009, 8095475, 17810045, 89050225]

約数ペア:

[(1, 89050225), (5, 17810045), (11, 8095475), (25, 3562009), (55, 1619095), (275, 323819)]