53911368

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 177840000

約数和(自身を除く): 123928632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 59, 63, 72, 74, 84, 98, 111, 118, 126, 147, 148, 168, 177, 196, 222, 236, 252, 259, 294, 296, 333, 343, 354, 392, 413, 441, 444, 472, 504, 518, 531, 588, 666, 686, 708, 777, 826, 882, 888, 1029, 1036, 1062, 1176, 1239, 1332, 1372, 1416, 1554, 1652, 1764, 1813, 2058, 2072, 2124, 2183, 2331, 2478, 2664, 2744, 2891, 3087, 3108, 3304, 3528, 3626, 3717, 4116, 4248, 4366, 4662, 4956, 5439, 5782, 6174, 6216, 6549, 7252, 7434, 8232, 8673, 8732, 9324, 9912, 10878, 11564, 12348, 12691, 13098, 14504, 14868, 15281, 16317, 17346, 17464, 18648, 19647, 20237, 21756, 23128, 24696, 25382, 26019, 26196, 29736, 30562, 32634, 34692, 38073, 39294, 40474, 43512, 45843, 50764, 52038, 52392, 60711, 61124, 65268, 69384, 76146, 78588, 80948, 91686, 101528, 104076, 106967, 114219, 121422, 122248, 130536, 137529, 152292, 157176, 161896, 182133, 183372, 208152, 213934, 228438, 242844, 275058, 304584, 320901, 364266, 366744, 427868, 456876, 485688, 550116, 641802, 728532, 748769, 855736, 913752, 962703, 1100232, 1283604, 1457064, 1497538, 1925406, 2246307, 2567208, 2995076, 3850812, 4492614, 5990152, 6738921, 7701624, 8985228, 13477842, 17970456, 26955684, 53911368]

約数ペア:

[(1, 53911368), (2, 26955684), (3, 17970456), (4, 13477842), (6, 8985228), (7, 7701624), (8, 6738921), (9, 5990152), (12, 4492614), (14, 3850812), (18, 2995076), (21, 2567208), (24, 2246307), (28, 1925406), (36, 1497538), (37, 1457064), (42, 1283604), (49, 1100232), (56, 962703), (59, 913752), (63, 855736), (72, 748769), (74, 728532), (84, 641802), (98, 550116), (111, 485688), (118, 456876), (126, 427868), (147, 366744), (148, 364266), (168, 320901), (177, 304584), (196, 275058), (222, 242844), (236, 228438), (252, 213934), (259, 208152), (294, 183372), (296, 182133), (333, 161896), (343, 157176), (354, 152292), (392, 137529), (413, 130536), (441, 122248), (444, 121422), (472, 114219), (504, 106967), (518, 104076), (531, 101528), (588, 91686), (666, 80948), (686, 78588), (708, 76146), (777, 69384), (826, 65268), (882, 61124), (888, 60711), (1029, 52392), (1036, 52038), (1062, 50764), (1176, 45843), (1239, 43512), (1332, 40474), (1372, 39294), (1416, 38073), (1554, 34692), (1652, 32634), (1764, 30562), (1813, 29736), (2058, 26196), (2072, 26019), (2124, 25382), (2183, 24696), (2331, 23128), (2478, 21756), (2664, 20237), (2744, 19647), (2891, 18648), (3087, 17464), (3108, 17346), (3304, 16317), (3528, 15281), (3626, 14868), (3717, 14504), (4116, 13098), (4248, 12691), (4366, 12348), (4662, 11564), (4956, 10878), (5439, 9912), (5782, 9324), (6174, 8732), (6216, 8673), (6549, 8232), (7252, 7434)]