57156794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26437}}^1$

素因数の和:26509

約数の個数: 16

約数和(自身を含む): 91369728

約数和(自身を除く): 34212934

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 26437, 52874, 608051, 1216102, 1242539, 2485078, 28578397, 57156794]

約数ペア:

[(1, 57156794), (2, 28578397), (23, 2485078), (46, 1242539), (47, 1216102), (94, 608051), (1081, 52874), (2162, 26437)]