47638970

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{37511}}^1$

素因数の和:37645

約数の個数: 16

約数和(自身を含む): 86427648

約数和(自身を除く): 38788678

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 37511, 75022, 187555, 375110, 4763897, 9527794, 23819485, 47638970]

約数ペア:

[(1, 47638970), (2, 23819485), (5, 9527794), (10, 4763897), (127, 375110), (254, 187555), (635, 75022), (1270, 37511)]