48702315

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 80133120

約数和(自身を除く): 31430805

約数列:

[1, 3, 5, 15, 73, 79, 219, 237, 365, 395, 563, 1095, 1185, 1689, 2815, 5767, 8445, 17301, 28835, 41099, 44477, 86505, 123297, 133431, 205495, 222385, 616485, 667155, 3246821, 9740463, 16234105, 48702315]

約数ペア:

[(1, 48702315), (3, 16234105), (5, 9740463), (15, 3246821), (73, 667155), (79, 616485), (219, 222385), (237, 205495), (365, 133431), (395, 123297), (563, 86505), (1095, 44477), (1185, 41099), (1689, 28835), (2815, 17301), (5767, 8445)]