16506850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6229}}^1$

素因数の和:6294

約数の個数: 24

約数和(自身を含む): 31287060

約数和(自身を除く): 14780210

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 6229, 12458, 31145, 62290, 155725, 311450, 330137, 660274, 1650685, 3301370, 8253425, 16506850]

約数ペア:

[(1, 16506850), (2, 8253425), (5, 3301370), (10, 1650685), (25, 660274), (50, 330137), (53, 311450), (106, 155725), (265, 62290), (530, 31145), (1325, 12458), (2650, 6229)]