55037091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41981}}^1$

素因数の和:42026

約数の個数: 16

約数和(自身を含む): 80605440

約数和(自身を除く): 25568349

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 41981, 125943, 797639, 965563, 2392917, 2896689, 18345697, 55037091]

約数ペア:

[(1, 55037091), (3, 18345697), (19, 2896689), (23, 2392917), (57, 965563), (69, 797639), (437, 125943), (1311, 41981)]