49427510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{701}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 97347744

約数和(自身を除く): 47920234

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 641, 701, 1282, 1402, 3205, 3505, 6410, 7010, 7051, 7711, 14102, 15422, 35255, 38555, 70510, 77110, 449341, 898682, 2246705, 4493410, 4942751, 9885502, 24713755, 49427510]

約数ペア:

[(1, 49427510), (2, 24713755), (5, 9885502), (10, 4942751), (11, 4493410), (22, 2246705), (55, 898682), (110, 449341), (641, 77110), (701, 70510), (1282, 38555), (1402, 35255), (3205, 15422), (3505, 14102), (6410, 7711), (7010, 7051)]