27566612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 49622496

約数和(自身を除く): 22055884

約数列:

[1, 2, 4, 43, 86, 172, 293, 547, 586, 1094, 1172, 2188, 12599, 23521, 25198, 47042, 50396, 94084, 160271, 320542, 641084, 6891653, 13783306, 27566612]

約数ペア:

[(1, 27566612), (2, 13783306), (4, 6891653), (43, 641084), (86, 320542), (172, 160271), (293, 94084), (547, 50396), (586, 47042), (1094, 25198), (1172, 23521), (2188, 12599)]