68005510

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{21727}}^1$

素因数の和:22047

約数の個数: 16

約数和(自身を含む): 122806656

約数和(自身を除く): 54801146

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 21727, 43454, 108635, 217270, 6800551, 13601102, 34002755, 68005510]

約数ペア:

[(1, 68005510), (2, 34002755), (5, 13601102), (10, 6800551), (313, 217270), (626, 108635), (1565, 43454), (3130, 21727)]