55315029

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 37444011

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1331, 1979, 2541, 3993, 5937, 9317, 13853, 21769, 27951, 41559, 65307, 152383, 239459, 457149, 718377, 1676213, 2634049, 5028639, 7902147, 18438343, 55315029]

約数ペア:

[(1, 55315029), (3, 18438343), (7, 7902147), (11, 5028639), (21, 2634049), (33, 1676213), (77, 718377), (121, 457149), (231, 239459), (363, 152383), (847, 65307), (1331, 41559), (1979, 27951), (2541, 21769), (3993, 13853), (5937, 9317)]