49838739

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 68286624

約数和(自身を除く): 18447885

約数列:

[1, 3, 41, 123, 613, 661, 1839, 1983, 25133, 27101, 75399, 81303, 405193, 1215579, 16612913, 49838739]

約数ペア:

[(1, 49838739), (3, 16612913), (41, 1215579), (123, 405193), (613, 81303), (661, 75399), (1839, 27101), (1983, 25133)]