5215691579

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{7333}}^1$

素因数の和:7539

約数の個数: 32

約数和(自身を含む): 6505551360

約数和(自身を除く): 1289859781

約数列:

[1, 7, 17, 43, 119, 139, 301, 731, 973, 2363, 5117, 5977, 7333, 16541, 41839, 51331, 101609, 124661, 315319, 711263, 872627, 1019287, 2207233, 5360423, 7135009, 17327879, 37522961, 43829341, 121295153, 306805387, 745098797, 5215691579]

約数ペア:

[(1, 5215691579), (7, 745098797), (17, 306805387), (43, 121295153), (119, 43829341), (139, 37522961), (301, 17327879), (731, 7135009), (973, 5360423), (2363, 2207233), (5117, 1019287), (5977, 872627), (7333, 711263), (16541, 315319), (41839, 124661), (51331, 101609)]