54387536

素因数分解:

$2^4\times 7^1\times {\mathrm{485603}}^1$

素因数の和:485618

約数の個数: 20

約数和(自身を含む): 120429792

約数和(自身を除く): 66042256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 485603, 971206, 1942412, 3399221, 3884824, 6798442, 7769648, 13596884, 27193768, 54387536]

約数ペア:

[(1, 54387536), (2, 27193768), (4, 13596884), (7, 7769648), (8, 6798442), (14, 3884824), (16, 3399221), (28, 1942412), (56, 971206), (112, 485603)]