49561290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 141270480

約数和(自身を除く): 91709190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1117, 1305, 1479, 1530, 2234, 2465, 2610, 2958, 3351, 4437, 4930, 5585, 6702, 7395, 8874, 10053, 11170, 14790, 16755, 18989, 20106, 22185, 32393, 33510, 37978, 44370, 50265, 56967, 64786, 94945, 97179, 100530, 113934, 161965, 170901, 189890, 194358, 284835, 291537, 323930, 341802, 485895, 550681, 569670, 583074, 854505, 971790, 1101362, 1457685, 1652043, 1709010, 2753405, 2915370, 3304086, 4956129, 5506810, 8260215, 9912258, 16520430, 24780645, 49561290]

約数ペア:

[(1, 49561290), (2, 24780645), (3, 16520430), (5, 9912258), (6, 8260215), (9, 5506810), (10, 4956129), (15, 3304086), (17, 2915370), (18, 2753405), (29, 1709010), (30, 1652043), (34, 1457685), (45, 1101362), (51, 971790), (58, 854505), (85, 583074), (87, 569670), (90, 550681), (102, 485895), (145, 341802), (153, 323930), (170, 291537), (174, 284835), (255, 194358), (261, 189890), (290, 170901), (306, 161965), (435, 113934), (493, 100530), (510, 97179), (522, 94945), (765, 64786), (870, 56967), (986, 50265), (1117, 44370), (1305, 37978), (1479, 33510), (1530, 32393), (2234, 22185), (2465, 20106), (2610, 18989), (2958, 16755), (3351, 14790), (4437, 11170), (4930, 10053), (5585, 8874), (6702, 7395)]