54217828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113903}}^1$

素因数の和:113931

約数の個数: 24

約数和(自身を含む): 114815232

約数和(自身を除く): 60597404

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 113903, 227806, 455612, 797321, 1594642, 1936351, 3189284, 3872702, 7745404, 13554457, 27108914, 54217828]

約数ペア:

[(1, 54217828), (2, 27108914), (4, 13554457), (7, 7745404), (14, 3872702), (17, 3189284), (28, 1936351), (34, 1594642), (68, 797321), (119, 455612), (238, 227806), (476, 113903)]