54985887

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 86907600

約数和(自身を除く): 31921713

約数列:

[1, 3, 9, 11, 33, 99, 449, 1237, 1347, 3711, 4041, 4939, 11133, 13607, 14817, 40821, 44451, 122463, 555413, 1666239, 4998717, 6109543, 18328629, 54985887]

約数ペア:

[(1, 54985887), (3, 18328629), (9, 6109543), (11, 4998717), (33, 1666239), (99, 555413), (449, 122463), (1237, 44451), (1347, 40821), (3711, 14817), (4041, 13607), (4939, 11133)]