320469635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{51647}}^1$

素因数の和:51742

約数の個数: 16

約数和(自身を含む): 412770816

約数和(自身を除く): 92301181

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 51647, 258235, 877999, 3770231, 4389995, 18851155, 64093927, 320469635]

約数ペア:

[(1, 320469635), (5, 64093927), (17, 18851155), (73, 4389995), (85, 3770231), (365, 877999), (1241, 258235), (6205, 51647)]