53536184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2003}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 108576720

約数和(自身を除く): 55040536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 2003, 2056, 3341, 4006, 6682, 8012, 13364, 16024, 26039, 26728, 52078, 104156, 208312, 514771, 1029542, 2059084, 4118168, 6692023, 13384046, 26768092, 53536184]

約数ペア:

[(1, 53536184), (2, 26768092), (4, 13384046), (8, 6692023), (13, 4118168), (26, 2059084), (52, 1029542), (104, 514771), (257, 208312), (514, 104156), (1028, 52078), (2003, 26728), (2056, 26039), (3341, 16024), (4006, 13364), (6682, 8012)]