54750723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 79626240

約数和(自身を除く): 24875517

約数列:

[1, 3, 19, 47, 57, 107, 141, 191, 321, 573, 893, 2033, 2679, 3629, 5029, 6099, 8977, 10887, 15087, 20437, 26931, 61311, 95551, 170563, 286653, 388303, 511689, 960539, 1164909, 2881617, 18250241, 54750723]

約数ペア:

[(1, 54750723), (3, 18250241), (19, 2881617), (47, 1164909), (57, 960539), (107, 511689), (141, 388303), (191, 286653), (321, 170563), (573, 95551), (893, 61311), (2033, 26931), (2679, 20437), (3629, 15087), (5029, 10887), (6099, 8977)]