54185090

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{30271}}^1$

素因数の和:30457

約数の個数: 16

約数和(自身を含む): 98081280

約数和(自身を除く): 43896190

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 30271, 60542, 151355, 302710, 5418509, 10837018, 27092545, 54185090]

約数ペア:

[(1, 54185090), (2, 27092545), (5, 10837018), (10, 5418509), (179, 302710), (358, 151355), (895, 60542), (1790, 30271)]