55539090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32479}}^1$

素因数の和:32511

約数の個数: 48

約数和(自身を含む): 152006400

約数和(自身を除く): 96467310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 32479, 64958, 97437, 162395, 194874, 292311, 324790, 487185, 584622, 617101, 974370, 1234202, 1461555, 1851303, 2923110, 3085505, 3702606, 5553909, 6171010, 9256515, 11107818, 18513030, 27769545, 55539090]

約数ペア:

[(1, 55539090), (2, 27769545), (3, 18513030), (5, 11107818), (6, 9256515), (9, 6171010), (10, 5553909), (15, 3702606), (18, 3085505), (19, 2923110), (30, 1851303), (38, 1461555), (45, 1234202), (57, 974370), (90, 617101), (95, 584622), (114, 487185), (171, 324790), (190, 292311), (285, 194874), (342, 162395), (570, 97437), (855, 64958), (1710, 32479)]