56797935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 101717856

約数和(自身を除く): 44919921

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 361, 617, 969, 1083, 1615, 1805, 1851, 3085, 4845, 5415, 6137, 9255, 10489, 11723, 18411, 30685, 31467, 35169, 52445, 58615, 92055, 157335, 175845, 199291, 222737, 597873, 668211, 996455, 1113685, 2989365, 3341055, 3786529, 11359587, 18932645, 56797935]

約数ペア:

[(1, 56797935), (3, 18932645), (5, 11359587), (15, 3786529), (17, 3341055), (19, 2989365), (51, 1113685), (57, 996455), (85, 668211), (95, 597873), (255, 222737), (285, 199291), (323, 175845), (361, 157335), (617, 92055), (969, 58615), (1083, 52445), (1615, 35169), (1805, 31467), (1851, 30685), (3085, 18411), (4845, 11723), (5415, 10489), (6137, 9255)]