51302304

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3430

約数の個数: 72

約数和(自身を含む): 148687812

約数和(自身を除く): 97385508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3361, 3816, 5088, 6722, 7632, 10083, 13444, 15264, 20166, 26888, 30249, 40332, 53776, 60498, 80664, 107552, 120996, 161328, 178133, 241992, 322656, 356266, 483984, 534399, 712532, 967968, 1068798, 1425064, 1603197, 2137596, 2850128, 3206394, 4275192, 5700256, 6412788, 8550384, 12825576, 17100768, 25651152, 51302304]

約数ペア:

[(1, 51302304), (2, 25651152), (3, 17100768), (4, 12825576), (6, 8550384), (8, 6412788), (9, 5700256), (12, 4275192), (16, 3206394), (18, 2850128), (24, 2137596), (32, 1603197), (36, 1425064), (48, 1068798), (53, 967968), (72, 712532), (96, 534399), (106, 483984), (144, 356266), (159, 322656), (212, 241992), (288, 178133), (318, 161328), (424, 120996), (477, 107552), (636, 80664), (848, 60498), (954, 53776), (1272, 40332), (1696, 30249), (1908, 26888), (2544, 20166), (3361, 15264), (3816, 13444), (5088, 10083), (6722, 7632)]