57049244

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{20173}}^1$

素因数の和:20285

約数の個数: 24

約数和(自身を含む): 115233888

約数和(自身を除く): 58184644

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 20173, 40346, 80692, 141211, 282422, 564844, 2037473, 4074946, 8149892, 14262311, 28524622, 57049244]

約数ペア:

[(1, 57049244), (2, 28524622), (4, 14262311), (7, 8149892), (14, 4074946), (28, 2037473), (101, 564844), (202, 282422), (404, 141211), (707, 80692), (1414, 40346), (2828, 20173)]