2017004725

素因数分解:

$5^2\times {\mathrm{5563}}^1\times {\mathrm{14503}}^1$

素因数の和:20076

約数の個数: 12

約数和(自身を含む): 2501707936

約数和(自身を除く): 484703211

約数列:

[1, 5, 25, 5563, 14503, 27815, 72515, 139075, 362575, 80680189, 403400945, 2017004725]

約数ペア:

[(1, 2017004725), (5, 403400945), (25, 80680189), (5563, 362575), (14503, 139075), (27815, 72515)]