351425185

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{5209}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 429137280

約数和(自身を除く): 77712095

約数列:

[1, 5, 103, 131, 515, 655, 5209, 13493, 26045, 67465, 536527, 682379, 2682635, 3411895, 70285037, 351425185]

約数ペア:

[(1, 351425185), (5, 70285037), (103, 3411895), (131, 2682635), (515, 682379), (655, 536527), (5209, 67465), (13493, 26045)]