54550834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:922

約数の個数: 24

約数和(自身を含む): 89096112

約数和(自身を除く): 34545278

約数列:

[1, 2, 13, 26, 169, 251, 338, 502, 643, 1286, 3263, 6526, 8359, 16718, 42419, 84838, 108667, 161393, 217334, 322786, 2098109, 4196218, 27275417, 54550834]

約数ペア:

[(1, 54550834), (2, 27275417), (13, 4196218), (26, 2098109), (169, 322786), (251, 217334), (338, 161393), (502, 108667), (643, 84838), (1286, 42419), (3263, 16718), (6526, 8359)]