50648631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21617}}^1$

素因数の和:21702

約数の個数: 16

約数和(自身を含む): 74711808

約数和(自身を除く): 24063177

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 21617, 64851, 237787, 713361, 1534807, 4604421, 16882877, 50648631]

約数ペア:

[(1, 50648631), (3, 16882877), (11, 4604421), (33, 1534807), (71, 713361), (213, 237787), (781, 64851), (2343, 21617)]