49103236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 106360576

約数和(自身を除く): 57257340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 277, 364, 487, 554, 974, 1108, 1939, 1948, 3409, 3601, 3878, 6331, 6818, 7202, 7756, 12662, 13636, 14404, 25207, 25324, 44317, 50414, 88634, 100828, 134899, 177268, 269798, 539596, 944293, 1753687, 1888586, 3507374, 3777172, 7014748, 12275809, 24551618, 49103236]

約数ペア:

[(1, 49103236), (2, 24551618), (4, 12275809), (7, 7014748), (13, 3777172), (14, 3507374), (26, 1888586), (28, 1753687), (52, 944293), (91, 539596), (182, 269798), (277, 177268), (364, 134899), (487, 100828), (554, 88634), (974, 50414), (1108, 44317), (1939, 25324), (1948, 25207), (3409, 14404), (3601, 13636), (3878, 12662), (6331, 7756), (6818, 7202)]