55478412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 172730880

約数和(自身を除く): 117252468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 41, 44, 51, 54, 66, 67, 68, 82, 99, 102, 108, 123, 132, 134, 153, 164, 187, 198, 201, 204, 246, 268, 297, 306, 369, 374, 396, 402, 451, 459, 492, 561, 594, 603, 612, 697, 737, 738, 748, 804, 902, 918, 1107, 1122, 1139, 1188, 1206, 1353, 1394, 1474, 1476, 1683, 1804, 1809, 1836, 2091, 2211, 2214, 2244, 2278, 2412, 2706, 2747, 2788, 2948, 3366, 3417, 3618, 4059, 4182, 4422, 4428, 4556, 5049, 5412, 5494, 6273, 6633, 6732, 6834, 7236, 7667, 8118, 8241, 8364, 8844, 10098, 10251, 10988, 12177, 12529, 12546, 13266, 13668, 15334, 16236, 16482, 18819, 19899, 20196, 20502, 23001, 24354, 24723, 25058, 25092, 26532, 30217, 30668, 30753, 32964, 37587, 37638, 39798, 41004, 46002, 46699, 48708, 49446, 50116, 60434, 61506, 69003, 74169, 75174, 75276, 79596, 90651, 92004, 93398, 98892, 112761, 120868, 123012, 138006, 140097, 148338, 150348, 181302, 186796, 207009, 225522, 271953, 276012, 280194, 296676, 338283, 362604, 414018, 420291, 451044, 513689, 543906, 560388, 676566, 815859, 828036, 840582, 1027378, 1087812, 1260873, 1353132, 1541067, 1631718, 1681164, 2054756, 2521746, 3082134, 3263436, 4623201, 5043492, 6164268, 9246402, 13869603, 18492804, 27739206, 55478412]

約数ペア:

[(1, 55478412), (2, 27739206), (3, 18492804), (4, 13869603), (6, 9246402), (9, 6164268), (11, 5043492), (12, 4623201), (17, 3263436), (18, 3082134), (22, 2521746), (27, 2054756), (33, 1681164), (34, 1631718), (36, 1541067), (41, 1353132), (44, 1260873), (51, 1087812), (54, 1027378), (66, 840582), (67, 828036), (68, 815859), (82, 676566), (99, 560388), (102, 543906), (108, 513689), (123, 451044), (132, 420291), (134, 414018), (153, 362604), (164, 338283), (187, 296676), (198, 280194), (201, 276012), (204, 271953), (246, 225522), (268, 207009), (297, 186796), (306, 181302), (369, 150348), (374, 148338), (396, 140097), (402, 138006), (451, 123012), (459, 120868), (492, 112761), (561, 98892), (594, 93398), (603, 92004), (612, 90651), (697, 79596), (737, 75276), (738, 75174), (748, 74169), (804, 69003), (902, 61506), (918, 60434), (1107, 50116), (1122, 49446), (1139, 48708), (1188, 46699), (1206, 46002), (1353, 41004), (1394, 39798), (1474, 37638), (1476, 37587), (1683, 32964), (1804, 30753), (1809, 30668), (1836, 30217), (2091, 26532), (2211, 25092), (2214, 25058), (2244, 24723), (2278, 24354), (2412, 23001), (2706, 20502), (2747, 20196), (2788, 19899), (2948, 18819), (3366, 16482), (3417, 16236), (3618, 15334), (4059, 13668), (4182, 13266), (4422, 12546), (4428, 12529), (4556, 12177), (5049, 10988), (5412, 10251), (5494, 10098), (6273, 8844), (6633, 8364), (6732, 8241), (6834, 8118), (7236, 7667)]