55279434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1316177}}^1$

素因数の和:1316189

約数の個数: 16

約数和(自身を含む): 126353088

約数和(自身を除く): 71073654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1316177, 2632354, 3948531, 7897062, 9213239, 18426478, 27639717, 55279434]

約数ペア:

[(1, 55279434), (2, 27639717), (3, 18426478), (6, 9213239), (7, 7897062), (14, 3948531), (21, 2632354), (42, 1316177)]