51566049

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9109}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 81006120

約数和(自身を除く): 29440071

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 9109, 27327, 81981, 154853, 337033, 464559, 1011099, 1393677, 3033297, 5729561, 17188683, 51566049]

約数ペア:

[(1, 51566049), (3, 17188683), (9, 5729561), (17, 3033297), (37, 1393677), (51, 1011099), (111, 464559), (153, 337033), (333, 154853), (629, 81981), (1887, 27327), (5661, 9109)]