103667195

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10259}}^1$

素因数の和:10354

約数の個数: 16

約数和(自身を含む): 130014720

約数和(自身を除く): 26347525

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 10259, 51295, 441137, 482173, 2205685, 2410865, 20733439, 103667195]

約数ペア:

[(1, 103667195), (5, 20733439), (43, 2410865), (47, 2205685), (215, 482173), (235, 441137), (2021, 51295), (10105, 10259)]