55209996

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{3863}}^1$

素因数の和:4270

約数の個数: 36

約数和(自身を含む): 139946352

約数和(自身を除く): 84736356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 3863, 4764, 7146, 7726, 11589, 14292, 15452, 23178, 34767, 46356, 69534, 139068, 1533611, 3067222, 4600833, 6134444, 9201666, 13802499, 18403332, 27604998, 55209996]

約数ペア:

[(1, 55209996), (2, 27604998), (3, 18403332), (4, 13802499), (6, 9201666), (9, 6134444), (12, 4600833), (18, 3067222), (36, 1533611), (397, 139068), (794, 69534), (1191, 46356), (1588, 34767), (2382, 23178), (3573, 15452), (3863, 14292), (4764, 11589), (7146, 7726)]