55347786

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 80

約数和(自身を含む): 137031048

約数和(自身を除く): 81683262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 117, 123, 162, 234, 246, 351, 369, 533, 641, 702, 738, 1053, 1066, 1107, 1282, 1599, 1923, 2106, 2214, 3198, 3321, 3846, 4797, 5769, 6642, 8333, 9594, 11538, 14391, 16666, 17307, 24999, 26281, 28782, 34614, 43173, 49998, 51921, 52562, 74997, 78843, 86346, 103842, 149994, 157686, 224991, 236529, 341653, 449982, 473058, 674973, 683306, 709587, 1024959, 1349946, 1419174, 2049918, 2128761, 3074877, 4257522, 6149754, 9224631, 18449262, 27673893, 55347786]

約数ペア:

[(1, 55347786), (2, 27673893), (3, 18449262), (6, 9224631), (9, 6149754), (13, 4257522), (18, 3074877), (26, 2128761), (27, 2049918), (39, 1419174), (41, 1349946), (54, 1024959), (78, 709587), (81, 683306), (82, 674973), (117, 473058), (123, 449982), (162, 341653), (234, 236529), (246, 224991), (351, 157686), (369, 149994), (533, 103842), (641, 86346), (702, 78843), (738, 74997), (1053, 52562), (1066, 51921), (1107, 49998), (1282, 43173), (1599, 34614), (1923, 28782), (2106, 26281), (2214, 24999), (3198, 17307), (3321, 16666), (3846, 14391), (4797, 11538), (5769, 9594), (6642, 8333)]