51220005

素因数分解:

$3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{6529}}^1$

素因数の和:7060

約数の個数: 16

約数和(自身を含む): 82121280

約数和(自身を除く): 30901275

約数列:

[1, 3, 5, 15, 523, 1569, 2615, 6529, 7845, 19587, 32645, 97935, 3414667, 10244001, 17073335, 51220005]

約数ペア:

[(1, 51220005), (3, 17073335), (5, 10244001), (15, 3414667), (523, 97935), (1569, 32645), (2615, 19587), (6529, 7845)]