50156721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 75928320

約数和(自身を除く): 25771599

約数列:

[1, 3, 9, 23, 69, 207, 337, 719, 1011, 2157, 3033, 6471, 7751, 16537, 23253, 49611, 69759, 148833, 242303, 726909, 2180727, 5572969, 16718907, 50156721]

約数ペア:

[(1, 50156721), (3, 16718907), (9, 5572969), (23, 2180727), (69, 726909), (207, 242303), (337, 148833), (719, 69759), (1011, 49611), (2157, 23253), (3033, 16537), (6471, 7751)]