57284152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421207}}^1$

素因数の和:421230

約数の個数: 16

約数和(自身を含む): 113726160

約数和(自身を除く): 56442008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421207, 842414, 1684828, 3369656, 7160519, 14321038, 28642076, 57284152]

約数ペア:

[(1, 57284152), (2, 28642076), (4, 14321038), (8, 7160519), (17, 3369656), (34, 1684828), (68, 842414), (136, 421207)]