54531470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{779021}}^1$

素因数の和:779035

約数の個数: 16

約数和(自身を含む): 112179168

約数和(自身を除く): 57647698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 779021, 1558042, 3895105, 5453147, 7790210, 10906294, 27265735, 54531470]

約数ペア:

[(1, 54531470), (2, 27265735), (5, 10906294), (7, 7790210), (10, 5453147), (14, 3895105), (35, 1558042), (70, 779021)]