55673744

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 128241792

約数和(自身を除く): 72568048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 83, 106, 112, 113, 166, 212, 226, 332, 371, 424, 452, 581, 664, 742, 791, 848, 904, 1162, 1328, 1484, 1582, 1808, 2324, 2968, 3164, 4399, 4648, 5936, 5989, 6328, 8798, 9296, 9379, 11978, 12656, 17596, 18758, 23956, 30793, 35192, 37516, 41923, 47912, 61586, 65653, 70384, 75032, 83846, 95824, 123172, 131306, 150064, 167692, 246344, 262612, 335384, 492688, 497087, 525224, 670768, 994174, 1050448, 1988348, 3479609, 3976696, 6959218, 7953392, 13918436, 27836872, 55673744]

約数ペア:

[(1, 55673744), (2, 27836872), (4, 13918436), (7, 7953392), (8, 6959218), (14, 3976696), (16, 3479609), (28, 1988348), (53, 1050448), (56, 994174), (83, 670768), (106, 525224), (112, 497087), (113, 492688), (166, 335384), (212, 262612), (226, 246344), (332, 167692), (371, 150064), (424, 131306), (452, 123172), (581, 95824), (664, 83846), (742, 75032), (791, 70384), (848, 65653), (904, 61586), (1162, 47912), (1328, 41923), (1484, 37516), (1582, 35192), (1808, 30793), (2324, 23956), (2968, 18758), (3164, 17596), (4399, 12656), (4648, 11978), (5936, 9379), (5989, 9296), (6328, 8798)]