54312566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2924

約数の個数: 32

約数和(自身を含む): 102408192

約数和(自身を除く): 48095626

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2777, 2794, 5554, 9779, 19439, 19558, 30547, 38878, 61094, 213829, 352679, 427658, 705358, 2468753, 3879469, 4937506, 7758938, 27156283, 54312566]

約数ペア:

[(1, 54312566), (2, 27156283), (7, 7758938), (11, 4937506), (14, 3879469), (22, 2468753), (77, 705358), (127, 427658), (154, 352679), (254, 213829), (889, 61094), (1397, 38878), (1778, 30547), (2777, 19558), (2794, 19439), (5554, 9779)]