55109325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43223}}^1$

素因数の和:43253

約数の個数: 24

約数和(自身を含む): 96475968

約数和(自身を除く): 41366643

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 43223, 129669, 216115, 648345, 734791, 1080575, 2204373, 3241725, 3673955, 11021865, 18369775, 55109325]

約数ペア:

[(1, 55109325), (3, 18369775), (5, 11021865), (15, 3673955), (17, 3241725), (25, 2204373), (51, 1080575), (75, 734791), (85, 648345), (255, 216115), (425, 129669), (1275, 43223)]