51207156

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 288

約数和(自身を含む): 183456000

約数和(自身を除く): 132248844

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 29, 33, 36, 39, 42, 44, 49, 52, 58, 63, 66, 77, 78, 84, 87, 91, 98, 99, 116, 117, 126, 132, 143, 147, 154, 156, 174, 182, 196, 198, 203, 231, 234, 252, 261, 273, 286, 294, 308, 319, 343, 348, 364, 377, 396, 406, 429, 441, 462, 468, 522, 539, 546, 572, 588, 609, 637, 638, 686, 693, 754, 812, 819, 858, 882, 924, 957, 1001, 1029, 1044, 1078, 1092, 1131, 1218, 1274, 1276, 1287, 1372, 1386, 1421, 1508, 1617, 1638, 1716, 1764, 1827, 1911, 1914, 2002, 2058, 2156, 2233, 2262, 2436, 2548, 2574, 2639, 2772, 2842, 2871, 3003, 3087, 3234, 3276, 3393, 3654, 3773, 3822, 3828, 4004, 4116, 4147, 4263, 4459, 4466, 4524, 4851, 5148, 5278, 5684, 5733, 5742, 6006, 6174, 6468, 6699, 6786, 7007, 7308, 7546, 7644, 7917, 8294, 8526, 8918, 8932, 9009, 9702, 9947, 10556, 11319, 11466, 11484, 12012, 12348, 12441, 12789, 13377, 13398, 13572, 14014, 15092, 15631, 15834, 16588, 17052, 17836, 18018, 18473, 19404, 19894, 20097, 21021, 22638, 22932, 23751, 24882, 25578, 26754, 26796, 28028, 29029, 29841, 31262, 31668, 33957, 36036, 36946, 37323, 39788, 40131, 40194, 42042, 45276, 46893, 47502, 49049, 49764, 51156, 53508, 55419, 58058, 59682, 62524, 63063, 67914, 73892, 74646, 80262, 80388, 84084, 87087, 89523, 93786, 95004, 98098, 109417, 110838, 116116, 119364, 126126, 129311, 135828, 140679, 147147, 149292, 160524, 166257, 174174, 179046, 187572, 196196, 203203, 218834, 221676, 252252, 258622, 261261, 281358, 294294, 328251, 332514, 348348, 358092, 387933, 406406, 437668, 441441, 517244, 522522, 562716, 588588, 609609, 656502, 665028, 775866, 812812, 882882, 984753, 1045044, 1163799, 1219218, 1313004, 1422421, 1551732, 1765764, 1828827, 1969506, 2327598, 2438436, 2844842, 3657654, 3939012, 4267263, 4655196, 5689684, 7315308, 8534526, 12801789, 17069052, 25603578, 51207156]

約数ペア:

[(1, 51207156), (2, 25603578), (3, 17069052), (4, 12801789), (6, 8534526), (7, 7315308), (9, 5689684), (11, 4655196), (12, 4267263), (13, 3939012), (14, 3657654), (18, 2844842), (21, 2438436), (22, 2327598), (26, 1969506), (28, 1828827), (29, 1765764), (33, 1551732), (36, 1422421), (39, 1313004), (42, 1219218), (44, 1163799), (49, 1045044), (52, 984753), (58, 882882), (63, 812812), (66, 775866), (77, 665028), (78, 656502), (84, 609609), (87, 588588), (91, 562716), (98, 522522), (99, 517244), (116, 441441), (117, 437668), (126, 406406), (132, 387933), (143, 358092), (147, 348348), (154, 332514), (156, 328251), (174, 294294), (182, 281358), (196, 261261), (198, 258622), (203, 252252), (231, 221676), (234, 218834), (252, 203203), (261, 196196), (273, 187572), (286, 179046), (294, 174174), (308, 166257), (319, 160524), (343, 149292), (348, 147147), (364, 140679), (377, 135828), (396, 129311), (406, 126126), (429, 119364), (441, 116116), (462, 110838), (468, 109417), (522, 98098), (539, 95004), (546, 93786), (572, 89523), (588, 87087), (609, 84084), (637, 80388), (638, 80262), (686, 74646), (693, 73892), (754, 67914), (812, 63063), (819, 62524), (858, 59682), (882, 58058), (924, 55419), (957, 53508), (1001, 51156), (1029, 49764), (1044, 49049), (1078, 47502), (1092, 46893), (1131, 45276), (1218, 42042), (1274, 40194), (1276, 40131), (1287, 39788), (1372, 37323), (1386, 36946), (1421, 36036), (1508, 33957), (1617, 31668), (1638, 31262), (1716, 29841), (1764, 29029), (1827, 28028), (1911, 26796), (1914, 26754), (2002, 25578), (2058, 24882), (2156, 23751), (2233, 22932), (2262, 22638), (2436, 21021), (2548, 20097), (2574, 19894), (2639, 19404), (2772, 18473), (2842, 18018), (2871, 17836), (3003, 17052), (3087, 16588), (3234, 15834), (3276, 15631), (3393, 15092), (3654, 14014), (3773, 13572), (3822, 13398), (3828, 13377), (4004, 12789), (4116, 12441), (4147, 12348), (4263, 12012), (4459, 11484), (4466, 11466), (4524, 11319), (4851, 10556), (5148, 9947), (5278, 9702), (5684, 9009), (5733, 8932), (5742, 8918), (6006, 8526), (6174, 8294), (6468, 7917), (6699, 7644), (6786, 7546), (7007, 7308)]