53299568

素因数分解:

$2^4\times 7^1\times {\mathrm{475889}}^1$

素因数の和:475904

約数の個数: 20

約数和(自身を含む): 118020720

約数和(自身を除く): 64721152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 475889, 951778, 1903556, 3331223, 3807112, 6662446, 7614224, 13324892, 26649784, 53299568]

約数ペア:

[(1, 53299568), (2, 26649784), (4, 13324892), (7, 7614224), (8, 6662446), (14, 3807112), (16, 3331223), (28, 1903556), (56, 951778), (112, 475889)]