52220385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{165779}}^1$

素因数の和:165797

約数の個数: 24

約数和(自身を含む): 103446720

約数和(自身を除く): 51226335

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 165779, 497337, 828895, 1160453, 1492011, 2486685, 3481359, 5802265, 7460055, 10444077, 17406795, 52220385]

約数ペア:

[(1, 52220385), (3, 17406795), (5, 10444077), (7, 7460055), (9, 5802265), (15, 3481359), (21, 2486685), (35, 1492011), (45, 1160453), (63, 828895), (105, 497337), (315, 165779)]