53421130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{763159}}^1$

素因数の和:763173

約数の個数: 16

約数和(自身を含む): 109895040

約数和(自身を除く): 56473910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 763159, 1526318, 3815795, 5342113, 7631590, 10684226, 26710565, 53421130]

約数ペア:

[(1, 53421130), (2, 26710565), (5, 10684226), (7, 7631590), (10, 5342113), (14, 3815795), (35, 1526318), (70, 763159)]