22773445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 28366272

約数和(自身を除く): 5592827

約数列:

[1, 5, 43, 73, 215, 365, 1451, 3139, 7255, 15695, 62393, 105923, 311965, 529615, 4554689, 22773445]

約数ペア:

[(1, 22773445), (5, 4554689), (43, 529615), (73, 311965), (215, 105923), (365, 62393), (1451, 15695), (3139, 7255)]