520080605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1\times {\mathrm{3833}}^1$

素因数の和:6316

約数の個数: 16

約数和(自身を含む): 681286464

約数和(自身を除く): 161205859

約数列:

[1, 5, 11, 55, 2467, 3833, 12335, 19165, 27137, 42163, 135685, 210815, 9456011, 47280055, 104016121, 520080605]

約数ペア:

[(1, 520080605), (5, 104016121), (11, 47280055), (55, 9456011), (2467, 210815), (3833, 135685), (12335, 42163), (19165, 27137)]