49402782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 133267680

約数和(自身を除く): 83864898

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1129, 1287, 1326, 1683, 1989, 2258, 2431, 2574, 3366, 3387, 3978, 4862, 6774, 7293, 10161, 12419, 14586, 14677, 19193, 20322, 21879, 24838, 29354, 37257, 38386, 43758, 44031, 57579, 74514, 88062, 111771, 115158, 132093, 161447, 172737, 211123, 223542, 249509, 264186, 322894, 345474, 422246, 484341, 499018, 633369, 748527, 968682, 1266738, 1453023, 1497054, 1900107, 2245581, 2744599, 2906046, 3800214, 4491162, 5489198, 8233797, 16467594, 24701391, 49402782]

約数ペア:

[(1, 49402782), (2, 24701391), (3, 16467594), (6, 8233797), (9, 5489198), (11, 4491162), (13, 3800214), (17, 2906046), (18, 2744599), (22, 2245581), (26, 1900107), (33, 1497054), (34, 1453023), (39, 1266738), (51, 968682), (66, 748527), (78, 633369), (99, 499018), (102, 484341), (117, 422246), (143, 345474), (153, 322894), (187, 264186), (198, 249509), (221, 223542), (234, 211123), (286, 172737), (306, 161447), (374, 132093), (429, 115158), (442, 111771), (561, 88062), (663, 74514), (858, 57579), (1122, 44031), (1129, 43758), (1287, 38386), (1326, 37257), (1683, 29354), (1989, 24838), (2258, 21879), (2431, 20322), (2574, 19193), (3366, 14677), (3387, 14586), (3978, 12419), (4862, 10161), (6774, 7293)]