54728828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{177691}}^1$

素因数の和:177713

約数の個数: 24

約数和(自身を含む): 119409024

約数和(自身を除く): 64680196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 177691, 355382, 710764, 1243837, 1954601, 2487674, 3909202, 4975348, 7818404, 13682207, 27364414, 54728828]

約数ペア:

[(1, 54728828), (2, 27364414), (4, 13682207), (7, 7818404), (11, 4975348), (14, 3909202), (22, 2487674), (28, 1954601), (44, 1243837), (77, 710764), (154, 355382), (308, 177691)]