51284528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{110527}}^1$

素因数の和:110564

約数の個数: 20

約数和(自身を含む): 102791040

約数和(自身を除く): 51506512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 110527, 221054, 442108, 884216, 1768432, 3205283, 6410566, 12821132, 25642264, 51284528]

約数ペア:

[(1, 51284528), (2, 25642264), (4, 12821132), (8, 6410566), (16, 3205283), (29, 1768432), (58, 884216), (116, 442108), (232, 221054), (464, 110527)]