51336754

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1714

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 40471886

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 1609, 2279, 3218, 4558, 11263, 15953, 22526, 31906, 69187, 85277, 138374, 170554, 484309, 596939, 968618, 1193878, 3666911, 7333822, 25668377, 51336754]

約数ペア:

[(1, 51336754), (2, 25668377), (7, 7333822), (14, 3666911), (43, 1193878), (53, 968618), (86, 596939), (106, 484309), (301, 170554), (371, 138374), (602, 85277), (742, 69187), (1609, 31906), (2279, 22526), (3218, 15953), (4558, 11263)]