49293580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{352097}}^1$

素因数の和:352113

約数の個数: 24

約数和(自身を含む): 118304928

約数和(自身を除く): 69011348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 352097, 704194, 1408388, 1760485, 2464679, 3520970, 4929358, 7041940, 9858716, 12323395, 24646790, 49293580]

約数ペア:

[(1, 49293580), (2, 24646790), (4, 12323395), (5, 9858716), (7, 7041940), (10, 4929358), (14, 3520970), (20, 2464679), (28, 1760485), (35, 1408388), (70, 704194), (140, 352097)]