85516004

素因数分解:

$2^2\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{2543}}^1$

素因数の和:3755

約数の個数: 24

約数和(自身を含む): 171241728

約数和(自身を除く): 85725724

約数列:

[1, 2, 4, 7, 14, 28, 1201, 2402, 2543, 4804, 5086, 8407, 10172, 16814, 17801, 33628, 35602, 71204, 3054143, 6108286, 12216572, 21379001, 42758002, 85516004]

約数ペア:

[(1, 85516004), (2, 42758002), (4, 21379001), (7, 12216572), (14, 6108286), (28, 3054143), (1201, 71204), (2402, 35602), (2543, 33628), (4804, 17801), (5086, 16814), (8407, 10172)]