5521376

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^2$

素因数の和:331

約数の個数: 36

約数和(自身を含む): 12502728

約数和(自身を除く): 6981352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 8792, 17584, 24649, 35168, 49298, 98596, 172543, 197192, 345086, 394384, 690172, 788768, 1380344, 2760688, 5521376]

約数ペア:

[(1, 5521376), (2, 2760688), (4, 1380344), (7, 788768), (8, 690172), (14, 394384), (16, 345086), (28, 197192), (32, 172543), (56, 98596), (112, 49298), (157, 35168), (224, 24649), (314, 17584), (628, 8792), (1099, 5024), (1256, 4396), (2198, 2512)]