48277000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2143

約数の個数: 64

約数和(自身を含む): 117936000

約数和(自身を除く): 69659000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 125, 184, 200, 230, 250, 460, 500, 575, 920, 1000, 1150, 2099, 2300, 2875, 4198, 4600, 5750, 8396, 10495, 11500, 16792, 20990, 23000, 41980, 48277, 52475, 83960, 96554, 104950, 193108, 209900, 241385, 262375, 386216, 419800, 482770, 524750, 965540, 1049500, 1206925, 1931080, 2099000, 2413850, 4827700, 6034625, 9655400, 12069250, 24138500, 48277000]

約数ペア:

[(1, 48277000), (2, 24138500), (4, 12069250), (5, 9655400), (8, 6034625), (10, 4827700), (20, 2413850), (23, 2099000), (25, 1931080), (40, 1206925), (46, 1049500), (50, 965540), (92, 524750), (100, 482770), (115, 419800), (125, 386216), (184, 262375), (200, 241385), (230, 209900), (250, 193108), (460, 104950), (500, 96554), (575, 83960), (920, 52475), (1000, 48277), (1150, 41980), (2099, 23000), (2300, 20990), (2875, 16792), (4198, 11500), (4600, 10495), (5750, 8396)]