848931035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 1094083200

約数和(自身を除く): 245152165

約数列:

[1, 5, 23, 41, 115, 205, 401, 449, 943, 2005, 2245, 4715, 9223, 10327, 16441, 18409, 46115, 51635, 82205, 92045, 180049, 378143, 423407, 900245, 1890715, 2117035, 4141127, 7382009, 20705635, 36910045, 169786207, 848931035]

約数ペア:

[(1, 848931035), (5, 169786207), (23, 36910045), (41, 20705635), (115, 7382009), (205, 4141127), (401, 2117035), (449, 1890715), (943, 900245), (2005, 423407), (2245, 378143), (4715, 180049), (9223, 92045), (10327, 82205), (16441, 51635), (18409, 46115)]