51636906

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{4001}}^1$

素因数の和:4251

約数の個数: 32

約数和(自身を含む): 115257600

約数和(自身を除く): 63620694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4001, 4302, 6453, 8002, 12003, 12906, 24006, 36009, 72018, 108027, 216054, 956239, 1912478, 2868717, 5737434, 8606151, 17212302, 25818453, 51636906]

約数ペア:

[(1, 51636906), (2, 25818453), (3, 17212302), (6, 8606151), (9, 5737434), (18, 2868717), (27, 1912478), (54, 956239), (239, 216054), (478, 108027), (717, 72018), (1434, 36009), (2151, 24006), (4001, 12906), (4302, 12003), (6453, 8002)]