55223766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12421}}^1$

素因数の和:12461

約数の個数: 48

約数和(自身を含む): 135648240

約数和(自身を除く): 80424474

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 12421, 24842, 37263, 74526, 111789, 161473, 223578, 235999, 322946, 471998, 484419, 707997, 968838, 1415994, 1453257, 2123991, 2906514, 3067987, 4247982, 6135974, 9203961, 18407922, 27611883, 55223766]

約数ペア:

[(1, 55223766), (2, 27611883), (3, 18407922), (6, 9203961), (9, 6135974), (13, 4247982), (18, 3067987), (19, 2906514), (26, 2123991), (38, 1453257), (39, 1415994), (57, 968838), (78, 707997), (114, 484419), (117, 471998), (171, 322946), (234, 235999), (247, 223578), (342, 161473), (494, 111789), (741, 74526), (1482, 37263), (2223, 24842), (4446, 12421)]