53825128

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 127983240

約数和(自身を除く): 74158112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 49, 56, 68, 82, 98, 119, 136, 164, 196, 197, 238, 287, 328, 392, 394, 476, 574, 697, 788, 833, 952, 1148, 1379, 1394, 1576, 1666, 2009, 2296, 2758, 2788, 3332, 3349, 4018, 4879, 5516, 5576, 6664, 6698, 8036, 8077, 9653, 9758, 11032, 13396, 16072, 16154, 19306, 19516, 23443, 26792, 32308, 34153, 38612, 39032, 46886, 56539, 64616, 68306, 77224, 93772, 113078, 136612, 137309, 164101, 187544, 226156, 273224, 274618, 328202, 395773, 452312, 549236, 656404, 791546, 961163, 1098472, 1312808, 1583092, 1922326, 3166184, 3844652, 6728141, 7689304, 13456282, 26912564, 53825128]

約数ペア:

[(1, 53825128), (2, 26912564), (4, 13456282), (7, 7689304), (8, 6728141), (14, 3844652), (17, 3166184), (28, 1922326), (34, 1583092), (41, 1312808), (49, 1098472), (56, 961163), (68, 791546), (82, 656404), (98, 549236), (119, 452312), (136, 395773), (164, 328202), (196, 274618), (197, 273224), (238, 226156), (287, 187544), (328, 164101), (392, 137309), (394, 136612), (476, 113078), (574, 93772), (697, 77224), (788, 68306), (833, 64616), (952, 56539), (1148, 46886), (1379, 39032), (1394, 38612), (1576, 34153), (1666, 32308), (2009, 26792), (2296, 23443), (2758, 19516), (2788, 19306), (3332, 16154), (3349, 16072), (4018, 13396), (4879, 11032), (5516, 9758), (5576, 9653), (6664, 8077), (6698, 8036)]