53665850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 115224768

約数和(自身を除く): 61558918

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1433, 1498, 2675, 2866, 3745, 5350, 7165, 7490, 10031, 14330, 18725, 20062, 35825, 37450, 50155, 71650, 100310, 153331, 250775, 306662, 501550, 766655, 1073317, 1533310, 2146634, 3833275, 5366585, 7666550, 10733170, 26832925, 53665850]

約数ペア:

[(1, 53665850), (2, 26832925), (5, 10733170), (7, 7666550), (10, 5366585), (14, 3833275), (25, 2146634), (35, 1533310), (50, 1073317), (70, 766655), (107, 501550), (175, 306662), (214, 250775), (350, 153331), (535, 100310), (749, 71650), (1070, 50155), (1433, 37450), (1498, 35825), (2675, 20062), (2866, 18725), (3745, 14330), (5350, 10031), (7165, 7490)]