52385508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 166622400

約数和(自身を除く): 114236892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 521, 532, 588, 684, 756, 798, 882, 931, 1026, 1042, 1197, 1323, 1563, 1596, 1764, 1862, 2052, 2084, 2394, 2646, 2793, 3126, 3591, 3647, 3724, 4689, 4788, 5292, 5586, 6252, 7182, 7294, 8379, 9378, 9899, 10941, 11172, 14067, 14364, 14588, 16758, 18756, 19798, 21882, 25137, 25529, 28134, 29697, 32823, 33516, 39596, 43764, 50274, 51058, 56268, 59394, 65646, 69293, 76587, 89091, 98469, 100548, 102116, 118788, 131292, 138586, 153174, 178182, 196938, 207879, 229761, 267273, 277172, 306348, 356364, 393876, 415758, 459522, 485051, 534546, 623637, 689283, 831516, 919044, 970102, 1069092, 1247274, 1378566, 1455153, 1870911, 1940204, 2494548, 2757132, 2910306, 3741822, 4365459, 5820612, 7483644, 8730918, 13096377, 17461836, 26192754, 52385508]

約数ペア:

[(1, 52385508), (2, 26192754), (3, 17461836), (4, 13096377), (6, 8730918), (7, 7483644), (9, 5820612), (12, 4365459), (14, 3741822), (18, 2910306), (19, 2757132), (21, 2494548), (27, 1940204), (28, 1870911), (36, 1455153), (38, 1378566), (42, 1247274), (49, 1069092), (54, 970102), (57, 919044), (63, 831516), (76, 689283), (84, 623637), (98, 534546), (108, 485051), (114, 459522), (126, 415758), (133, 393876), (147, 356364), (171, 306348), (189, 277172), (196, 267273), (228, 229761), (252, 207879), (266, 196938), (294, 178182), (342, 153174), (378, 138586), (399, 131292), (441, 118788), (513, 102116), (521, 100548), (532, 98469), (588, 89091), (684, 76587), (756, 69293), (798, 65646), (882, 59394), (931, 56268), (1026, 51058), (1042, 50274), (1197, 43764), (1323, 39596), (1563, 33516), (1596, 32823), (1764, 29697), (1862, 28134), (2052, 25529), (2084, 25137), (2394, 21882), (2646, 19798), (2793, 18756), (3126, 16758), (3591, 14588), (3647, 14364), (3724, 14067), (4689, 11172), (4788, 10941), (5292, 9899), (5586, 9378), (6252, 8379), (7182, 7294)]