5285554561

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{2999}}^1\times {\mathrm{3449}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 6127200000

約数和(自身を除く): 841645439

約数列:

[1, 7, 73, 511, 2999, 3449, 20993, 24143, 218927, 251777, 1532489, 1762439, 10343551, 72404857, 755079223, 5285554561]

約数ペア:

[(1, 5285554561), (7, 755079223), (73, 72404857), (511, 10343551), (2999, 1762439), (3449, 1532489), (20993, 251777), (24143, 218927)]