52621980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1237}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 147668640

約数和(自身を除く): 95046660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1237, 1418, 2127, 2474, 2836, 3545, 3711, 4254, 4948, 6185, 7090, 7422, 8508, 10635, 12370, 14180, 14844, 18555, 21270, 24740, 37110, 42540, 74220, 877033, 1754066, 2631099, 3508132, 4385165, 5262198, 8770330, 10524396, 13155495, 17540660, 26310990, 52621980]

約数ペア:

[(1, 52621980), (2, 26310990), (3, 17540660), (4, 13155495), (5, 10524396), (6, 8770330), (10, 5262198), (12, 4385165), (15, 3508132), (20, 2631099), (30, 1754066), (60, 877033), (709, 74220), (1237, 42540), (1418, 37110), (2127, 24740), (2474, 21270), (2836, 18555), (3545, 14844), (3711, 14180), (4254, 12370), (4948, 10635), (6185, 8508), (7090, 7422)]