51181059

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 69236640

約数和(自身を除く): 18055581

約数列:

[1, 3, 109, 281, 327, 557, 843, 1671, 30629, 60713, 91887, 156517, 182139, 469551, 17060353, 51181059]

約数ペア:

[(1, 51181059), (3, 17060353), (109, 469551), (281, 182139), (327, 156517), (557, 91887), (843, 60713), (1671, 30629)]