52666360

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3907}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 118881360

約数和(自身を除く): 66215000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 3907, 6740, 7814, 13480, 15628, 19535, 31256, 39070, 78140, 156280, 1316659, 2633318, 5266636, 6583295, 10533272, 13166590, 26333180, 52666360]

約数ペア:

[(1, 52666360), (2, 26333180), (4, 13166590), (5, 10533272), (8, 6583295), (10, 5266636), (20, 2633318), (40, 1316659), (337, 156280), (674, 78140), (1348, 39070), (1685, 31256), (2696, 19535), (3370, 15628), (3907, 13480), (6740, 7814)]