54511856

素因数分解:

$2^4\times 7^1\times {\mathrm{486713}}^1$

素因数の和:486728

約数の個数: 20

約数和(自身を含む): 120705072

約数和(自身を除く): 66193216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 486713, 973426, 1946852, 3406991, 3893704, 6813982, 7787408, 13627964, 27255928, 54511856]

約数ペア:

[(1, 54511856), (2, 27255928), (4, 13627964), (7, 7787408), (8, 6813982), (14, 3893704), (16, 3406991), (28, 1946852), (56, 973426), (112, 486713)]