25601983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4721}}^1$

素因数の和:4778

約数の個数: 16

約数和(自身を含む): 30598560

約数和(自身を除く): 4996577

約数列:

[1, 11, 17, 29, 187, 319, 493, 4721, 5423, 51931, 80257, 136909, 882827, 1505999, 2327453, 25601983]

約数ペア:

[(1, 25601983), (11, 2327453), (17, 1505999), (29, 882827), (187, 136909), (319, 80257), (493, 51931), (4721, 5423)]