55251270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{613903}}^1$

素因数の和:613916

約数の個数: 24

約数和(自身を含む): 143653536

約数和(自身を除く): 88402266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 613903, 1227806, 1841709, 3069515, 3683418, 5525127, 6139030, 9208545, 11050254, 18417090, 27625635, 55251270]

約数ペア:

[(1, 55251270), (2, 27625635), (3, 18417090), (5, 11050254), (6, 9208545), (9, 6139030), (10, 5525127), (15, 3683418), (18, 3069515), (30, 1841709), (45, 1227806), (90, 613903)]