53867268

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 252

約数和(自身を含む): 183164940

約数和(自身を除く): 129297672

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 49, 52, 54, 58, 63, 78, 81, 84, 87, 91, 98, 108, 116, 117, 126, 147, 156, 162, 174, 182, 189, 196, 203, 234, 243, 252, 261, 273, 294, 324, 348, 351, 364, 377, 378, 406, 441, 468, 486, 522, 546, 567, 588, 609, 637, 702, 729, 754, 756, 783, 812, 819, 882, 972, 1044, 1053, 1092, 1131, 1134, 1218, 1274, 1323, 1404, 1421, 1458, 1508, 1566, 1638, 1701, 1764, 1827, 1911, 2106, 2262, 2268, 2349, 2436, 2457, 2548, 2639, 2646, 2842, 2916, 3132, 3159, 3276, 3393, 3402, 3654, 3822, 3969, 4212, 4263, 4524, 4698, 4914, 5103, 5278, 5292, 5481, 5684, 5733, 6318, 6786, 6804, 7047, 7308, 7371, 7644, 7917, 7938, 8526, 9396, 9477, 9828, 10179, 10206, 10556, 10962, 11466, 11907, 12636, 12789, 13572, 14094, 14742, 15834, 15876, 16443, 17052, 17199, 18473, 18954, 20358, 20412, 21141, 21924, 22113, 22932, 23751, 23814, 25578, 28188, 29484, 30537, 31668, 32886, 34398, 35721, 36946, 37908, 38367, 40716, 42282, 44226, 47502, 47628, 49329, 51156, 51597, 55419, 61074, 65772, 66339, 68796, 71253, 71442, 73892, 76734, 84564, 88452, 91611, 95004, 98658, 103194, 110838, 115101, 122148, 132678, 142506, 142884, 147987, 153468, 154791, 166257, 183222, 197316, 206388, 213759, 221676, 230202, 265356, 274833, 285012, 295974, 309582, 332514, 345303, 366444, 427518, 460404, 464373, 498771, 549666, 591948, 619164, 641277, 665028, 690606, 855036, 928746, 997542, 1035909, 1099332, 1282554, 1381212, 1496313, 1857492, 1923831, 1995084, 2071818, 2565108, 2992626, 3847662, 4143636, 4488939, 5985252, 7695324, 8977878, 13466817, 17955756, 26933634, 53867268]

約数ペア:

[(1, 53867268), (2, 26933634), (3, 17955756), (4, 13466817), (6, 8977878), (7, 7695324), (9, 5985252), (12, 4488939), (13, 4143636), (14, 3847662), (18, 2992626), (21, 2565108), (26, 2071818), (27, 1995084), (28, 1923831), (29, 1857492), (36, 1496313), (39, 1381212), (42, 1282554), (49, 1099332), (52, 1035909), (54, 997542), (58, 928746), (63, 855036), (78, 690606), (81, 665028), (84, 641277), (87, 619164), (91, 591948), (98, 549666), (108, 498771), (116, 464373), (117, 460404), (126, 427518), (147, 366444), (156, 345303), (162, 332514), (174, 309582), (182, 295974), (189, 285012), (196, 274833), (203, 265356), (234, 230202), (243, 221676), (252, 213759), (261, 206388), (273, 197316), (294, 183222), (324, 166257), (348, 154791), (351, 153468), (364, 147987), (377, 142884), (378, 142506), (406, 132678), (441, 122148), (468, 115101), (486, 110838), (522, 103194), (546, 98658), (567, 95004), (588, 91611), (609, 88452), (637, 84564), (702, 76734), (729, 73892), (754, 71442), (756, 71253), (783, 68796), (812, 66339), (819, 65772), (882, 61074), (972, 55419), (1044, 51597), (1053, 51156), (1092, 49329), (1131, 47628), (1134, 47502), (1218, 44226), (1274, 42282), (1323, 40716), (1404, 38367), (1421, 37908), (1458, 36946), (1508, 35721), (1566, 34398), (1638, 32886), (1701, 31668), (1764, 30537), (1827, 29484), (1911, 28188), (2106, 25578), (2262, 23814), (2268, 23751), (2349, 22932), (2436, 22113), (2457, 21924), (2548, 21141), (2639, 20412), (2646, 20358), (2842, 18954), (2916, 18473), (3132, 17199), (3159, 17052), (3276, 16443), (3393, 15876), (3402, 15834), (3654, 14742), (3822, 14094), (3969, 13572), (4212, 12789), (4263, 12636), (4524, 11907), (4698, 11466), (4914, 10962), (5103, 10556), (5278, 10206), (5292, 10179), (5481, 9828), (5684, 9477), (5733, 9396), (6318, 8526), (6786, 7938), (6804, 7917), (7047, 7644), (7308, 7371)]