53403770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1117}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 110118528

約数和(自身を除く): 56714758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 1117, 1366, 2234, 3415, 4781, 5585, 6830, 7819, 9562, 11170, 15638, 23905, 39095, 47810, 78190, 762911, 1525822, 3814555, 5340377, 7629110, 10680754, 26701885, 53403770]

約数ペア:

[(1, 53403770), (2, 26701885), (5, 10680754), (7, 7629110), (10, 5340377), (14, 3814555), (35, 1525822), (70, 762911), (683, 78190), (1117, 47810), (1366, 39095), (2234, 23905), (3415, 15638), (4781, 11170), (5585, 9562), (6830, 7819)]