48021884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 91660800

約数和(自身を除く): 43638916

約数列:

[1, 2, 4, 23, 43, 46, 61, 86, 92, 122, 172, 199, 244, 398, 796, 989, 1403, 1978, 2623, 2806, 3956, 4577, 5246, 5612, 8557, 9154, 10492, 12139, 17114, 18308, 24278, 34228, 48556, 60329, 120658, 196811, 241316, 279197, 393622, 521977, 558394, 787244, 1043954, 1116788, 2087908, 12005471, 24010942, 48021884]

約数ペア:

[(1, 48021884), (2, 24010942), (4, 12005471), (23, 2087908), (43, 1116788), (46, 1043954), (61, 787244), (86, 558394), (92, 521977), (122, 393622), (172, 279197), (199, 241316), (244, 196811), (398, 120658), (796, 60329), (989, 48556), (1403, 34228), (1978, 24278), (2623, 18308), (2806, 17114), (3956, 12139), (4577, 10492), (5246, 9154), (5612, 8557)]