22961845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1109}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 28531440

約数和(自身を除く): 5569595

約数列:

[1, 5, 41, 101, 205, 505, 1109, 4141, 5545, 20705, 45469, 112009, 227345, 560045, 4592369, 22961845]

約数ペア:

[(1, 22961845), (5, 4592369), (41, 560045), (101, 227345), (205, 112009), (505, 45469), (1109, 20705), (4141, 5545)]