67606555

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 82862784

約数和(自身を除く): 15256229

約数列:

[1, 5, 71, 157, 355, 785, 1213, 6065, 11147, 55735, 86123, 190441, 430615, 952205, 13521311, 67606555]

約数ペア:

[(1, 67606555), (5, 13521311), (71, 952205), (157, 430615), (355, 190441), (785, 86123), (1213, 55735), (6065, 11147)]