50991974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{37997}}^1$

素因数の和:38071

約数の個数: 16

約数和(自身を含む): 84811536

約数和(自身を除く): 33819562

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 37997, 75994, 417967, 835934, 2317817, 4635634, 25495987, 50991974]

約数ペア:

[(1, 50991974), (2, 25495987), (11, 4635634), (22, 2317817), (61, 835934), (122, 417967), (671, 75994), (1342, 37997)]