52491348

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 172480000

約数和(自身を除く): 119988652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 109, 117, 126, 147, 156, 182, 189, 196, 218, 234, 252, 273, 294, 327, 343, 351, 364, 378, 436, 441, 468, 546, 588, 637, 654, 686, 702, 756, 763, 819, 882, 981, 1029, 1092, 1274, 1308, 1323, 1372, 1404, 1417, 1526, 1638, 1764, 1911, 1962, 2058, 2289, 2457, 2548, 2646, 2834, 2943, 3052, 3087, 3276, 3822, 3924, 4116, 4251, 4459, 4578, 4914, 5292, 5341, 5668, 5733, 5886, 6174, 6867, 7644, 8502, 8918, 9156, 9261, 9828, 9919, 10682, 11466, 11772, 12348, 12753, 13377, 13734, 16023, 17004, 17199, 17836, 18522, 19838, 20601, 21364, 22932, 25506, 26754, 27468, 29757, 32046, 34398, 37044, 37387, 38259, 39676, 40131, 41202, 48069, 51012, 53508, 59514, 64092, 68796, 69433, 74774, 76518, 80262, 82404, 89271, 96138, 112161, 119028, 120393, 138866, 144207, 149548, 153036, 160524, 178542, 192276, 208299, 224322, 240786, 267813, 277732, 288414, 336483, 357084, 416598, 448644, 481572, 486031, 535626, 576828, 624897, 672966, 833196, 972062, 1009449, 1071252, 1249794, 1345932, 1458093, 1874691, 1944124, 2018898, 2499588, 2916186, 3749382, 4037796, 4374279, 5832372, 7498764, 8748558, 13122837, 17497116, 26245674, 52491348]

約数ペア:

[(1, 52491348), (2, 26245674), (3, 17497116), (4, 13122837), (6, 8748558), (7, 7498764), (9, 5832372), (12, 4374279), (13, 4037796), (14, 3749382), (18, 2916186), (21, 2499588), (26, 2018898), (27, 1944124), (28, 1874691), (36, 1458093), (39, 1345932), (42, 1249794), (49, 1071252), (52, 1009449), (54, 972062), (63, 833196), (78, 672966), (84, 624897), (91, 576828), (98, 535626), (108, 486031), (109, 481572), (117, 448644), (126, 416598), (147, 357084), (156, 336483), (182, 288414), (189, 277732), (196, 267813), (218, 240786), (234, 224322), (252, 208299), (273, 192276), (294, 178542), (327, 160524), (343, 153036), (351, 149548), (364, 144207), (378, 138866), (436, 120393), (441, 119028), (468, 112161), (546, 96138), (588, 89271), (637, 82404), (654, 80262), (686, 76518), (702, 74774), (756, 69433), (763, 68796), (819, 64092), (882, 59514), (981, 53508), (1029, 51012), (1092, 48069), (1274, 41202), (1308, 40131), (1323, 39676), (1372, 38259), (1404, 37387), (1417, 37044), (1526, 34398), (1638, 32046), (1764, 29757), (1911, 27468), (1962, 26754), (2058, 25506), (2289, 22932), (2457, 21364), (2548, 20601), (2646, 19838), (2834, 18522), (2943, 17836), (3052, 17199), (3087, 17004), (3276, 16023), (3822, 13734), (3924, 13377), (4116, 12753), (4251, 12348), (4459, 11772), (4578, 11466), (4914, 10682), (5292, 9919), (5341, 9828), (5668, 9261), (5733, 9156), (5886, 8918), (6174, 8502), (6867, 7644)]