520069129805

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1\times {\mathrm{667427}}^1$

素因数の和:669076

約数の個数: 16

約数和(自身を含む): 630671405184

約数和(自身を除く): 110602275379

約数列:

[1, 5, 101, 505, 1543, 7715, 155843, 667427, 779215, 3337135, 67410127, 337050635, 1029839861, 5149199305, 104013825961, 520069129805]

約数ペア:

[(1, 520069129805), (5, 104013825961), (101, 5149199305), (505, 1029839861), (1543, 337050635), (7715, 67410127), (155843, 3337135), (667427, 779215)]