55040616

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3623}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 149816160

約数和(自身を除く): 94775544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3623, 3798, 5064, 7246, 7596, 10869, 14492, 15192, 21738, 28984, 32607, 43476, 65214, 86952, 130428, 260856, 764453, 1528906, 2293359, 3057812, 4586718, 6115624, 6880077, 9173436, 13760154, 18346872, 27520308, 55040616]

約数ペア:

[(1, 55040616), (2, 27520308), (3, 18346872), (4, 13760154), (6, 9173436), (8, 6880077), (9, 6115624), (12, 4586718), (18, 3057812), (24, 2293359), (36, 1528906), (72, 764453), (211, 260856), (422, 130428), (633, 86952), (844, 65214), (1266, 43476), (1688, 32607), (1899, 28984), (2532, 21738), (3623, 15192), (3798, 14492), (5064, 10869), (7246, 7596)]