47207576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2281}}^1$

素因数の和:2499

約数の個数: 32

約数和(自身を含む): 95844000

約数和(自身を除く): 48636424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2281, 2587, 4562, 5174, 9124, 10348, 18248, 20696, 29653, 59306, 118612, 237224, 453919, 907838, 1815676, 3631352, 5900947, 11801894, 23603788, 47207576]

約数ペア:

[(1, 47207576), (2, 23603788), (4, 11801894), (8, 5900947), (13, 3631352), (26, 1815676), (52, 907838), (104, 453919), (199, 237224), (398, 118612), (796, 59306), (1592, 29653), (2281, 20696), (2587, 18248), (4562, 10348), (5174, 9124)]