51017268

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{20149}}^1$

素因数の和:20367

約数の個数: 24

約数和(自身を含む): 119610400

約数和(自身を除く): 68593132

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 20149, 40298, 60447, 80596, 120894, 241788, 4251439, 8502878, 12754317, 17005756, 25508634, 51017268]

約数ペア:

[(1, 51017268), (2, 25508634), (3, 17005756), (4, 12754317), (6, 8502878), (12, 4251439), (211, 241788), (422, 120894), (633, 80596), (844, 60447), (1266, 40298), (2532, 20149)]