55508556

素因数分解:

$2^2\times 3^1\times {\mathrm{4625713}}^1$

素因数の和:4625720

約数の個数: 12

約数和(自身を含む): 129519992

約数和(自身を除く): 74011436

約数列:

[1, 2, 3, 4, 6, 12, 4625713, 9251426, 13877139, 18502852, 27754278, 55508556]

約数ペア:

[(1, 55508556), (2, 27754278), (3, 18502852), (4, 13877139), (6, 9251426), (12, 4625713)]