55403946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^3\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 133660800

約数和(自身を除く): 78256854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 467, 507, 702, 934, 1014, 1401, 1521, 2197, 2802, 3042, 4203, 4394, 4563, 6071, 6591, 8406, 9126, 12142, 12609, 13182, 18213, 19773, 25218, 36426, 39546, 54639, 59319, 78923, 109278, 118638, 157846, 163917, 236769, 327834, 473538, 710307, 1025999, 1420614, 2051998, 2130921, 3077997, 4261842, 6155994, 9233991, 18467982, 27701973, 55403946]

約数ペア:

[(1, 55403946), (2, 27701973), (3, 18467982), (6, 9233991), (9, 6155994), (13, 4261842), (18, 3077997), (26, 2130921), (27, 2051998), (39, 1420614), (54, 1025999), (78, 710307), (117, 473538), (169, 327834), (234, 236769), (338, 163917), (351, 157846), (467, 118638), (507, 109278), (702, 78923), (934, 59319), (1014, 54639), (1401, 39546), (1521, 36426), (2197, 25218), (2802, 19773), (3042, 18213), (4203, 13182), (4394, 12609), (4563, 12142), (6071, 9126), (6591, 8406)]