6521845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 9102240

約数和(自身を除く): 2580395

約数列:

[1, 5, 11, 19, 55, 79, 95, 209, 395, 869, 1045, 1501, 4345, 6241, 7505, 16511, 31205, 68651, 82555, 118579, 343255, 592895, 1304369, 6521845]

約数ペア:

[(1, 6521845), (5, 1304369), (11, 592895), (19, 343255), (55, 118579), (79, 82555), (95, 68651), (209, 31205), (395, 16511), (869, 7505), (1045, 6241), (1501, 4345)]