38266725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{72889}}^1$

素因数の和:72909

約数の個数: 24

約数和(自身を含む): 72306880

約数和(自身を除く): 34040155

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 72889, 218667, 364445, 510223, 1093335, 1530669, 1822225, 2551115, 5466675, 7653345, 12755575, 38266725]

約数ペア:

[(1, 38266725), (3, 12755575), (5, 7653345), (7, 5466675), (15, 2551115), (21, 1822225), (25, 1530669), (35, 1093335), (75, 510223), (105, 364445), (175, 218667), (525, 72889)]