52198894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11923}}^1$

素因数の和:12135

約数の個数: 16

約数和(自身を含む): 85852800

約数和(自身を除く): 33653906

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 11923, 23846, 131153, 262306, 2372677, 4745354, 26099447, 52198894]

約数ペア:

[(1, 52198894), (2, 26099447), (11, 4745354), (22, 2372677), (199, 262306), (398, 131153), (2189, 23846), (4378, 11923)]