5553117438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{2221}}^1$

素因数の和:3161

約数の個数: 64

約数和(自身を含む): 12417318144

約数和(自身を除く): 6864200706

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 881, 946, 1419, 1762, 2221, 2643, 2838, 4442, 5286, 6663, 9691, 13326, 19382, 24431, 29073, 37883, 48862, 58146, 73293, 75766, 95503, 113649, 146586, 191006, 227298, 286509, 416713, 573018, 833426, 1050533, 1250139, 1956701, 2101066, 2500278, 3151599, 3913402, 5870103, 6303198, 11740206, 21523711, 43047422, 64571133, 84138143, 129142266, 168276286, 252414429, 504828858, 925519573, 1851039146, 2776558719, 5553117438]

約数ペア:

[(1, 5553117438), (2, 2776558719), (3, 1851039146), (6, 925519573), (11, 504828858), (22, 252414429), (33, 168276286), (43, 129142266), (66, 84138143), (86, 64571133), (129, 43047422), (258, 21523711), (473, 11740206), (881, 6303198), (946, 5870103), (1419, 3913402), (1762, 3151599), (2221, 2500278), (2643, 2101066), (2838, 1956701), (4442, 1250139), (5286, 1050533), (6663, 833426), (9691, 573018), (13326, 416713), (19382, 286509), (24431, 227298), (29073, 191006), (37883, 146586), (48862, 113649), (58146, 95503), (73293, 75766)]