39825215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 49203072

約数和(自身を除く): 9377857

約数列:

[1, 5, 47, 137, 235, 685, 1237, 6185, 6439, 32195, 58139, 169469, 290695, 847345, 7965043, 39825215]

約数ペア:

[(1, 39825215), (5, 7965043), (47, 847345), (137, 290695), (235, 169469), (685, 58139), (1237, 32195), (6185, 6439)]