52001395180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3407693}}^1$

素因数の和:3407818

約数の個数: 48

約数和(自身を含む): 125948370240

約数和(自身を除く): 73946975060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 3052, 3815, 7630, 15260, 3407693, 6815386, 13630772, 17038465, 23853851, 34076930, 47707702, 68153860, 95415404, 119269255, 238538510, 371438537, 477077020, 742877074, 1485754148, 1857192685, 2600069759, 3714385370, 5200139518, 7428770740, 10400279036, 13000348795, 26000697590, 52001395180]

約数ペア:

[(1, 52001395180), (2, 26000697590), (4, 13000348795), (5, 10400279036), (7, 7428770740), (10, 5200139518), (14, 3714385370), (20, 2600069759), (28, 1857192685), (35, 1485754148), (70, 742877074), (109, 477077020), (140, 371438537), (218, 238538510), (436, 119269255), (545, 95415404), (763, 68153860), (1090, 47707702), (1526, 34076930), (2180, 23853851), (3052, 17038465), (3815, 13630772), (7630, 6815386), (15260, 3407693)]