5025215

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 6895440

約数和(自身を除く): 1870225

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 313, 845, 1235, 1565, 3211, 4069, 5947, 16055, 20345, 29735, 52897, 77311, 264485, 386555, 1005043, 5025215]

約数ペア:

[(1, 5025215), (5, 1005043), (13, 386555), (19, 264485), (65, 77311), (95, 52897), (169, 29735), (247, 20345), (313, 16055), (845, 5947), (1235, 4069), (1565, 3211)]