50143888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 102805920

約数和(自身を除く): 52662032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 587, 1124, 1174, 2248, 2348, 4496, 4696, 5339, 9392, 10678, 11153, 21356, 22306, 42712, 44612, 85424, 89224, 164947, 178448, 329894, 659788, 1319576, 2639152, 3133993, 6267986, 12535972, 25071944, 50143888]

約数ペア:

[(1, 50143888), (2, 25071944), (4, 12535972), (8, 6267986), (16, 3133993), (19, 2639152), (38, 1319576), (76, 659788), (152, 329894), (281, 178448), (304, 164947), (562, 89224), (587, 85424), (1124, 44612), (1174, 42712), (2248, 22306), (2348, 21356), (4496, 11153), (4696, 10678), (5339, 9392)]