53859288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{320591}}^1$

素因数の和:320607

約数の個数: 32

約数和(自身を含む): 153884160

約数和(自身を除く): 100024872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 320591, 641182, 961773, 1282364, 1923546, 2244137, 2564728, 3847092, 4488274, 6732411, 7694184, 8976548, 13464822, 17953096, 26929644, 53859288]

約数ペア:

[(1, 53859288), (2, 26929644), (3, 17953096), (4, 13464822), (6, 8976548), (7, 7694184), (8, 6732411), (12, 4488274), (14, 3847092), (21, 2564728), (24, 2244137), (28, 1923546), (42, 1282364), (56, 961773), (84, 641182), (168, 320591)]