6811478855

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{719}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 8462361600

約数和(自身を除く): 1650882745

約数列:

[1, 5, 43, 139, 215, 317, 695, 719, 1585, 3595, 5977, 13631, 29885, 30917, 44063, 68155, 99941, 154585, 220315, 227923, 499705, 1139615, 1894709, 4297463, 9473545, 9800689, 21487315, 31681297, 49003445, 158406485, 1362295771, 6811478855]

約数ペア:

[(1, 6811478855), (5, 1362295771), (43, 158406485), (139, 49003445), (215, 31681297), (317, 21487315), (695, 9800689), (719, 9473545), (1585, 4297463), (3595, 1894709), (5977, 1139615), (13631, 499705), (29885, 227923), (30917, 220315), (44063, 154585), (68155, 99941)]