5259580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13841}}^1$

素因数の和:13869

約数の個数: 24

約数和(自身を含む): 11627280

約数和(自身を除く): 6367700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 13841, 27682, 55364, 69205, 138410, 262979, 276820, 525958, 1051916, 1314895, 2629790, 5259580]

約数ペア:

[(1, 5259580), (2, 2629790), (4, 1314895), (5, 1051916), (10, 525958), (19, 276820), (20, 262979), (38, 138410), (76, 69205), (95, 55364), (190, 27682), (380, 13841)]