72465275

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 92769360

約数和(自身を除く): 20304085

約数列:

[1, 5, 25, 59, 73, 295, 365, 673, 1475, 1825, 3365, 4307, 16825, 21535, 39707, 49129, 107675, 198535, 245645, 992675, 1228225, 2898611, 14493055, 72465275]

約数ペア:

[(1, 72465275), (5, 14493055), (25, 2898611), (59, 1228225), (73, 992675), (295, 245645), (365, 198535), (673, 107675), (1475, 49129), (1825, 39707), (3365, 21535), (4307, 16825)]