53551696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 60

約数和(自身を含む): 115444000

約数和(自身を除く): 61892304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 139, 176, 199, 242, 278, 398, 484, 556, 796, 968, 1112, 1529, 1592, 1936, 2189, 2224, 3058, 3184, 4378, 6116, 8756, 12232, 16819, 17512, 24079, 24464, 27661, 33638, 35024, 48158, 55322, 67276, 96316, 110644, 134552, 192632, 221288, 269104, 304271, 385264, 442576, 608542, 1217084, 2434168, 3346981, 4868336, 6693962, 13387924, 26775848, 53551696]

約数ペア:

[(1, 53551696), (2, 26775848), (4, 13387924), (8, 6693962), (11, 4868336), (16, 3346981), (22, 2434168), (44, 1217084), (88, 608542), (121, 442576), (139, 385264), (176, 304271), (199, 269104), (242, 221288), (278, 192632), (398, 134552), (484, 110644), (556, 96316), (796, 67276), (968, 55322), (1112, 48158), (1529, 35024), (1592, 33638), (1936, 27661), (2189, 24464), (2224, 24079), (3058, 17512), (3184, 16819), (4378, 12232), (6116, 8756)]