22115045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4909}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 28635120

約数和(自身を除く): 6520075

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 4909, 24545, 83453, 260177, 417265, 1300885, 4423009, 22115045]

約数ペア:

[(1, 22115045), (5, 4423009), (17, 1300885), (53, 417265), (85, 260177), (265, 83453), (901, 24545), (4505, 4909)]