55616883

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 89886720

約数和(自身を除く): 34269837

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 2309, 3441, 6927, 8029, 16163, 24087, 48489, 71579, 85433, 214737, 256299, 501053, 598031, 1503159, 1794093, 2648423, 7945269, 18538961, 55616883]

約数ペア:

[(1, 55616883), (3, 18538961), (7, 7945269), (21, 2648423), (31, 1794093), (37, 1503159), (93, 598031), (111, 501053), (217, 256299), (259, 214737), (651, 85433), (777, 71579), (1147, 48489), (2309, 24087), (3441, 16163), (6927, 8029)]