55265364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19937}}^1$

素因数の和:19965

約数の個数: 72

約数和(自身を含む): 174178368

約数和(自身を除く): 118913004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19937, 39874, 59811, 79748, 119622, 139559, 179433, 219307, 239244, 279118, 358866, 418677, 438614, 558236, 657921, 717732, 837354, 877228, 1256031, 1315842, 1535149, 1674708, 1973763, 2512062, 2631684, 3070298, 3947526, 4605447, 5024124, 6140596, 7895052, 9210894, 13816341, 18421788, 27632682, 55265364]

約数ペア:

[(1, 55265364), (2, 27632682), (3, 18421788), (4, 13816341), (6, 9210894), (7, 7895052), (9, 6140596), (11, 5024124), (12, 4605447), (14, 3947526), (18, 3070298), (21, 2631684), (22, 2512062), (28, 1973763), (33, 1674708), (36, 1535149), (42, 1315842), (44, 1256031), (63, 877228), (66, 837354), (77, 717732), (84, 657921), (99, 558236), (126, 438614), (132, 418677), (154, 358866), (198, 279118), (231, 239244), (252, 219307), (308, 179433), (396, 139559), (462, 119622), (693, 79748), (924, 59811), (1386, 39874), (2772, 19937)]