9449875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 12489984

約数和(自身を除く): 3040109

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 4447, 22235, 75599, 111175, 377995, 555875, 1889975, 9449875]

約数ペア:

[(1, 9449875), (5, 1889975), (17, 555875), (25, 377995), (85, 111175), (125, 75599), (425, 22235), (2125, 4447)]