49011193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1307}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 61277184

約数和(自身を除く): 12265991

約数列:

[1, 7, 11, 77, 487, 1307, 3409, 5357, 9149, 14377, 37499, 100639, 636509, 4455563, 7001599, 49011193]

約数ペア:

[(1, 49011193), (7, 7001599), (11, 4455563), (77, 636509), (487, 100639), (1307, 37499), (3409, 14377), (5357, 9149)]