56281656

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16871}}^1$

素因数の和:17019

約数の個数: 32

約数和(自身を含む): 141724800

約数和(自身を除く): 85443144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 16871, 33742, 50613, 67484, 101226, 134968, 202452, 404904, 2345069, 4690138, 7035207, 9380276, 14070414, 18760552, 28140828, 56281656]

約数ペア:

[(1, 56281656), (2, 28140828), (3, 18760552), (4, 14070414), (6, 9380276), (8, 7035207), (12, 4690138), (24, 2345069), (139, 404904), (278, 202452), (417, 134968), (556, 101226), (834, 67484), (1112, 50613), (1668, 33742), (3336, 16871)]