57056510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3863}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 117960192

約数和(自身を除く): 60903682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 3863, 7385, 7726, 14770, 19315, 27041, 38630, 54082, 135205, 270410, 815093, 1630186, 4075465, 5705651, 8150930, 11411302, 28528255, 57056510]

約数ペア:

[(1, 57056510), (2, 28528255), (5, 11411302), (7, 8150930), (10, 5705651), (14, 4075465), (35, 1630186), (70, 815093), (211, 270410), (422, 135205), (1055, 54082), (1477, 38630), (2110, 27041), (2954, 19315), (3863, 14770), (7385, 7726)]