49942563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40903}}^1$

素因数の和:40954

約数の個数: 16

約数和(自身を含む): 74608896

約数和(自身を除く): 24666333

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 40903, 122709, 449933, 1349799, 1513411, 4540233, 16647521, 49942563]

約数ペア:

[(1, 49942563), (3, 16647521), (11, 4540233), (33, 1513411), (37, 1349799), (111, 449933), (407, 122709), (1221, 40903)]