54515916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:122

約数の個数: 180

約数和(自身を含む): 179577552

約数和(自身を除く): 125061636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 52, 54, 63, 78, 81, 84, 86, 91, 108, 117, 126, 129, 156, 162, 172, 182, 189, 234, 252, 258, 273, 301, 324, 351, 364, 378, 387, 468, 516, 546, 559, 567, 602, 702, 756, 774, 819, 903, 1053, 1092, 1118, 1134, 1161, 1204, 1404, 1548, 1638, 1677, 1806, 1849, 2106, 2236, 2268, 2322, 2457, 2709, 3276, 3354, 3483, 3612, 3698, 3913, 4212, 4644, 4914, 5031, 5418, 5547, 6708, 6966, 7371, 7396, 7826, 8127, 9828, 10062, 10836, 11094, 11739, 12943, 13932, 14742, 15093, 15652, 16254, 16641, 20124, 22188, 23478, 24037, 24381, 25886, 29484, 30186, 32508, 33282, 35217, 38829, 45279, 46956, 48074, 48762, 49923, 51772, 60372, 66564, 70434, 72111, 77658, 90558, 96148, 97524, 99846, 105651, 116487, 140868, 144222, 149769, 155316, 168259, 181116, 199692, 211302, 216333, 232974, 288444, 299538, 316953, 336518, 349461, 422604, 432666, 465948, 504777, 599076, 633906, 648999, 673036, 698922, 865332, 1009554, 1048383, 1267812, 1297998, 1397844, 1514331, 1946997, 2019108, 2096766, 2595996, 3028662, 3893994, 4193532, 4542993, 6057324, 7787988, 9085986, 13628979, 18171972, 27257958, 54515916]

約数ペア:

[(1, 54515916), (2, 27257958), (3, 18171972), (4, 13628979), (6, 9085986), (7, 7787988), (9, 6057324), (12, 4542993), (13, 4193532), (14, 3893994), (18, 3028662), (21, 2595996), (26, 2096766), (27, 2019108), (28, 1946997), (36, 1514331), (39, 1397844), (42, 1297998), (43, 1267812), (52, 1048383), (54, 1009554), (63, 865332), (78, 698922), (81, 673036), (84, 648999), (86, 633906), (91, 599076), (108, 504777), (117, 465948), (126, 432666), (129, 422604), (156, 349461), (162, 336518), (172, 316953), (182, 299538), (189, 288444), (234, 232974), (252, 216333), (258, 211302), (273, 199692), (301, 181116), (324, 168259), (351, 155316), (364, 149769), (378, 144222), (387, 140868), (468, 116487), (516, 105651), (546, 99846), (559, 97524), (567, 96148), (602, 90558), (702, 77658), (756, 72111), (774, 70434), (819, 66564), (903, 60372), (1053, 51772), (1092, 49923), (1118, 48762), (1134, 48074), (1161, 46956), (1204, 45279), (1404, 38829), (1548, 35217), (1638, 33282), (1677, 32508), (1806, 30186), (1849, 29484), (2106, 25886), (2236, 24381), (2268, 24037), (2322, 23478), (2457, 22188), (2709, 20124), (3276, 16641), (3354, 16254), (3483, 15652), (3612, 15093), (3698, 14742), (3913, 13932), (4212, 12943), (4644, 11739), (4914, 11094), (5031, 10836), (5418, 10062), (5547, 9828), (6708, 8127), (6966, 7826), (7371, 7396)]