45131155

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 55826784

約数和(自身を除く): 10695629

約数列:

[1, 5, 61, 73, 305, 365, 2027, 4453, 10135, 22265, 123647, 147971, 618235, 739855, 9026231, 45131155]

約数ペア:

[(1, 45131155), (5, 9026231), (61, 739855), (73, 618235), (305, 147971), (365, 123647), (2027, 22265), (4453, 10135)]