58831660

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26987}}^1$

素因数の和:27105

約数の個数: 24

約数和(自身を含む): 124684560

約数和(自身を除く): 65852900

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 26987, 53974, 107948, 134935, 269870, 539740, 2941583, 5883166, 11766332, 14707915, 29415830, 58831660]

約数ペア:

[(1, 58831660), (2, 29415830), (4, 14707915), (5, 11766332), (10, 5883166), (20, 2941583), (109, 539740), (218, 269870), (436, 134935), (545, 107948), (1090, 53974), (2180, 26987)]