53060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 127680

約数和(自身を除く): 74620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379, 758, 1516, 1895, 2653, 3790, 5306, 7580, 10612, 13265, 26530, 53060]

約数ペア:

[(1, 53060), (2, 26530), (4, 13265), (5, 10612), (7, 7580), (10, 5306), (14, 3790), (20, 2653), (28, 1895), (35, 1516), (70, 758), (140, 379)]