49902839

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 59996160

約数和(自身を除く): 10093321

約数列:

[1, 7, 31, 53, 217, 371, 1643, 4339, 11501, 30373, 134509, 229967, 941563, 1609769, 7128977, 49902839]

約数ペア:

[(1, 49902839), (7, 7128977), (31, 1609769), (53, 941563), (217, 229967), (371, 134509), (1643, 30373), (4339, 11501)]