57019788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 176067584

約数和(自身を除く): 119047796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 811, 837, 868, 1116, 1134, 1302, 1622, 1674, 1953, 2268, 2433, 2511, 2604, 3244, 3348, 3906, 4866, 5022, 5677, 5859, 7299, 7812, 9732, 10044, 11354, 11718, 14598, 17031, 17577, 21897, 22708, 23436, 25141, 29196, 34062, 35154, 43794, 50282, 51093, 65691, 68124, 70308, 75423, 87588, 100564, 102186, 131382, 150846, 153279, 175987, 204372, 226269, 262764, 301692, 306558, 351974, 452538, 459837, 527961, 613116, 678807, 703948, 905076, 919674, 1055922, 1357614, 1583883, 1839348, 2036421, 2111844, 2715228, 3167766, 4072842, 4751649, 6335532, 8145684, 9503298, 14254947, 19006596, 28509894, 57019788]

約数ペア:

[(1, 57019788), (2, 28509894), (3, 19006596), (4, 14254947), (6, 9503298), (7, 8145684), (9, 6335532), (12, 4751649), (14, 4072842), (18, 3167766), (21, 2715228), (27, 2111844), (28, 2036421), (31, 1839348), (36, 1583883), (42, 1357614), (54, 1055922), (62, 919674), (63, 905076), (81, 703948), (84, 678807), (93, 613116), (108, 527961), (124, 459837), (126, 452538), (162, 351974), (186, 306558), (189, 301692), (217, 262764), (252, 226269), (279, 204372), (324, 175987), (372, 153279), (378, 150846), (434, 131382), (558, 102186), (567, 100564), (651, 87588), (756, 75423), (811, 70308), (837, 68124), (868, 65691), (1116, 51093), (1134, 50282), (1302, 43794), (1622, 35154), (1674, 34062), (1953, 29196), (2268, 25141), (2433, 23436), (2511, 22708), (2604, 21897), (3244, 17577), (3348, 17031), (3906, 14598), (4866, 11718), (5022, 11354), (5677, 10044), (5859, 9732), (7299, 7812)]