49302250

素因数分解:

$2^1\times 5^3\times {\mathrm{199}}^1\times {\mathrm{991}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 92851200

約数和(自身を除く): 43548950

約数列:

[1, 2, 5, 10, 25, 50, 125, 199, 250, 398, 991, 995, 1982, 1990, 4955, 4975, 9910, 9950, 24775, 24875, 49550, 49750, 123875, 197209, 247750, 394418, 986045, 1972090, 4930225, 9860450, 24651125, 49302250]

約数ペア:

[(1, 49302250), (2, 24651125), (5, 9860450), (10, 4930225), (25, 1972090), (50, 986045), (125, 394418), (199, 247750), (250, 197209), (398, 123875), (991, 49750), (995, 49550), (1982, 24875), (1990, 24775), (4955, 9950), (4975, 9910)]