1262185

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 1596672

約数和(自身を除く): 334487

約数列:

[1, 5, 41, 47, 131, 205, 235, 655, 1927, 5371, 6157, 9635, 26855, 30785, 252437, 1262185]

約数ペア:

[(1, 1262185), (5, 252437), (41, 30785), (47, 26855), (131, 9635), (205, 6157), (235, 5371), (655, 1927)]