56254912

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:849

約数の個数: 56

約数和(自身を含む): 128422400

約数和(自身を除く): 72167488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 631, 796, 1262, 1393, 1592, 2524, 2786, 3184, 4417, 5048, 5572, 6368, 8834, 10096, 11144, 12736, 17668, 20192, 22288, 35336, 40384, 44576, 70672, 89152, 125569, 141344, 251138, 282688, 502276, 878983, 1004552, 1757966, 2009104, 3515932, 4018208, 7031864, 8036416, 14063728, 28127456, 56254912]

約数ペア:

[(1, 56254912), (2, 28127456), (4, 14063728), (7, 8036416), (8, 7031864), (14, 4018208), (16, 3515932), (28, 2009104), (32, 1757966), (56, 1004552), (64, 878983), (112, 502276), (199, 282688), (224, 251138), (398, 141344), (448, 125569), (631, 89152), (796, 70672), (1262, 44576), (1393, 40384), (1592, 35336), (2524, 22288), (2786, 20192), (3184, 17668), (4417, 12736), (5048, 11144), (5572, 10096), (6368, 8834)]