55253626

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1327}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 84142080

約数和(自身を除く): 28888454

約数列:

[1, 2, 109, 191, 218, 382, 1327, 2654, 20819, 41638, 144643, 253457, 289286, 506914, 27626813, 55253626]

約数ペア:

[(1, 55253626), (2, 27626813), (109, 506914), (191, 289286), (218, 253457), (382, 144643), (1327, 41638), (2654, 20819)]