67810985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{4451}}^1$

素因数の和:4744

約数の個数: 16

約数和(自身を含む): 89111232

約数和(自身を除く): 21300247

約数列:

[1, 5, 11, 55, 277, 1385, 3047, 4451, 15235, 22255, 48961, 244805, 1232927, 6164635, 13562197, 67810985]

約数ペア:

[(1, 67810985), (5, 13562197), (11, 6164635), (55, 1232927), (277, 244805), (1385, 48961), (3047, 22255), (4451, 15235)]