4950485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 6350400

約数和(自身を除く): 1399915

約数列:

[1, 5, 17, 85, 139, 419, 695, 2095, 2363, 7123, 11815, 35615, 58241, 291205, 990097, 4950485]

約数ペア:

[(1, 4950485), (5, 990097), (17, 291205), (85, 58241), (139, 35615), (419, 11815), (695, 7123), (2095, 2363)]