4966675

素因数分解:

$5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 7133472

約数和(自身を除く): 2166797

約数列:

[1, 5, 7, 25, 35, 101, 175, 281, 505, 707, 1405, 1967, 2525, 3535, 7025, 9835, 17675, 28381, 49175, 141905, 198667, 709525, 993335, 4966675]

約数ペア:

[(1, 4966675), (5, 993335), (7, 709525), (25, 198667), (35, 141905), (101, 49175), (175, 28381), (281, 17675), (505, 9835), (707, 7025), (1405, 3535), (1967, 2525)]