225355105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{2351}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 285062400

約数和(自身を除く): 59707295

約数列:

[1, 5, 19, 95, 1009, 2351, 5045, 11755, 19171, 44669, 95855, 223345, 2372159, 11860795, 45071021, 225355105]

約数ペア:

[(1, 225355105), (5, 45071021), (19, 11860795), (95, 2372159), (1009, 223345), (2351, 95855), (5045, 44669), (11755, 19171)]