55857648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 195416064

約数和(自身を除く): 139558416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 49, 51, 56, 66, 68, 77, 84, 88, 98, 102, 112, 119, 127, 132, 136, 147, 154, 168, 176, 187, 196, 204, 231, 238, 254, 264, 272, 294, 308, 336, 357, 374, 381, 392, 408, 462, 476, 508, 528, 539, 561, 588, 616, 714, 748, 762, 784, 816, 833, 889, 924, 952, 1016, 1078, 1122, 1176, 1232, 1309, 1397, 1428, 1496, 1524, 1617, 1666, 1778, 1848, 1904, 2032, 2156, 2159, 2244, 2352, 2499, 2618, 2667, 2794, 2856, 2992, 3048, 3234, 3332, 3556, 3696, 3927, 4191, 4312, 4318, 4488, 4998, 5236, 5334, 5588, 5712, 6096, 6223, 6468, 6477, 6664, 7112, 7854, 8382, 8624, 8636, 8976, 9163, 9779, 9996, 10472, 10668, 11176, 12446, 12936, 12954, 13328, 14224, 15113, 15708, 16764, 17272, 18326, 18669, 19558, 19992, 20944, 21336, 22352, 23749, 24892, 25872, 25908, 27489, 29337, 30226, 31416, 33528, 34544, 36652, 37338, 39116, 39984, 42672, 45339, 47498, 49784, 51816, 54978, 58674, 60452, 62832, 67056, 68453, 71247, 73304, 74676, 78232, 90678, 94996, 99568, 103632, 105791, 109956, 117348, 120904, 136906, 142494, 146608, 149352, 156464, 166243, 181356, 189992, 205359, 211582, 219912, 234696, 241808, 273812, 284988, 298704, 317373, 332486, 362712, 379984, 410718, 423164, 439824, 469392, 498729, 547624, 569976, 634746, 664972, 725424, 821436, 846328, 997458, 1095248, 1139952, 1163701, 1269492, 1329944, 1642872, 1692656, 1994916, 2327402, 2538984, 2659888, 3285744, 3491103, 3989832, 4654804, 5077968, 6982206, 7979664, 9309608, 13964412, 18619216, 27928824, 55857648]

約数ペア:

[(1, 55857648), (2, 27928824), (3, 18619216), (4, 13964412), (6, 9309608), (7, 7979664), (8, 6982206), (11, 5077968), (12, 4654804), (14, 3989832), (16, 3491103), (17, 3285744), (21, 2659888), (22, 2538984), (24, 2327402), (28, 1994916), (33, 1692656), (34, 1642872), (42, 1329944), (44, 1269492), (48, 1163701), (49, 1139952), (51, 1095248), (56, 997458), (66, 846328), (68, 821436), (77, 725424), (84, 664972), (88, 634746), (98, 569976), (102, 547624), (112, 498729), (119, 469392), (127, 439824), (132, 423164), (136, 410718), (147, 379984), (154, 362712), (168, 332486), (176, 317373), (187, 298704), (196, 284988), (204, 273812), (231, 241808), (238, 234696), (254, 219912), (264, 211582), (272, 205359), (294, 189992), (308, 181356), (336, 166243), (357, 156464), (374, 149352), (381, 146608), (392, 142494), (408, 136906), (462, 120904), (476, 117348), (508, 109956), (528, 105791), (539, 103632), (561, 99568), (588, 94996), (616, 90678), (714, 78232), (748, 74676), (762, 73304), (784, 71247), (816, 68453), (833, 67056), (889, 62832), (924, 60452), (952, 58674), (1016, 54978), (1078, 51816), (1122, 49784), (1176, 47498), (1232, 45339), (1309, 42672), (1397, 39984), (1428, 39116), (1496, 37338), (1524, 36652), (1617, 34544), (1666, 33528), (1778, 31416), (1848, 30226), (1904, 29337), (2032, 27489), (2156, 25908), (2159, 25872), (2244, 24892), (2352, 23749), (2499, 22352), (2618, 21336), (2667, 20944), (2794, 19992), (2856, 19558), (2992, 18669), (3048, 18326), (3234, 17272), (3332, 16764), (3556, 15708), (3696, 15113), (3927, 14224), (4191, 13328), (4312, 12954), (4318, 12936), (4488, 12446), (4998, 11176), (5236, 10668), (5334, 10472), (5588, 9996), (5712, 9779), (6096, 9163), (6223, 8976), (6468, 8636), (6477, 8624), (6664, 8382), (7112, 7854)]