52250315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 71305920

約数和(自身を除く): 19055605

約数列:

[1, 5, 13, 29, 53, 65, 145, 265, 377, 523, 689, 1537, 1885, 2615, 3445, 6799, 7685, 15167, 19981, 27719, 33995, 75835, 99905, 138595, 197171, 360347, 803851, 985855, 1801735, 4019255, 10450063, 52250315]

約数ペア:

[(1, 52250315), (5, 10450063), (13, 4019255), (29, 1801735), (53, 985855), (65, 803851), (145, 360347), (265, 197171), (377, 138595), (523, 99905), (689, 75835), (1537, 33995), (1885, 27719), (2615, 19981), (3445, 15167), (6799, 7685)]