4927750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 9637056

約数和(自身を除く): 4709306

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 857, 1150, 1714, 2875, 4285, 5750, 8570, 19711, 21425, 39422, 42850, 98555, 107125, 197110, 214250, 492775, 985550, 2463875, 4927750]

約数ペア:

[(1, 4927750), (2, 2463875), (5, 985550), (10, 492775), (23, 214250), (25, 197110), (46, 107125), (50, 98555), (115, 42850), (125, 39422), (230, 21425), (250, 19711), (575, 8570), (857, 5750), (1150, 4285), (1714, 2875)]