53223256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 105408000

約数和(自身を除く): 52184744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 487, 719, 974, 1438, 1948, 2876, 3896, 5752, 9253, 13661, 18506, 27322, 37012, 54644, 74024, 109288, 350153, 700306, 1400612, 2801224, 6652907, 13305814, 26611628, 53223256]

約数ペア:

[(1, 53223256), (2, 26611628), (4, 13305814), (8, 6652907), (19, 2801224), (38, 1400612), (76, 700306), (152, 350153), (487, 109288), (719, 74024), (974, 54644), (1438, 37012), (1948, 27322), (2876, 18506), (3896, 13661), (5752, 9253)]