5655778135

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{64871}}^1$

素因数の和:64983

約数の個数: 32

約数和(自身を含む): 8071114752

約数和(自身を除く): 2415336617

約数列:

[1, 5, 7, 35, 47, 53, 235, 265, 329, 371, 1645, 1855, 2491, 12455, 17437, 64871, 87185, 324355, 454097, 2270485, 3048937, 3438163, 15244685, 17190815, 21342559, 24067141, 106712795, 120335705, 161593661, 807968305, 1131155627, 5655778135]

約数ペア:

[(1, 5655778135), (5, 1131155627), (7, 807968305), (35, 161593661), (47, 120335705), (53, 106712795), (235, 24067141), (265, 21342559), (329, 17190815), (371, 15244685), (1645, 3438163), (1855, 3048937), (2491, 2270485), (12455, 454097), (17437, 324355), (64871, 87185)]