53359128

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 102160872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 59, 72, 79, 106, 108, 118, 158, 159, 177, 212, 216, 236, 237, 316, 318, 354, 424, 472, 474, 477, 531, 632, 636, 708, 711, 948, 954, 1062, 1272, 1416, 1422, 1431, 1593, 1896, 1908, 2124, 2133, 2844, 2862, 3127, 3186, 3816, 4187, 4248, 4266, 4661, 5688, 5724, 6254, 6372, 8374, 8532, 9322, 9381, 11448, 12508, 12561, 12744, 13983, 16748, 17064, 18644, 18762, 25016, 25122, 27966, 28143, 33496, 37288, 37524, 37683, 41949, 50244, 55932, 56286, 75048, 75366, 83898, 84429, 100488, 111864, 112572, 113049, 125847, 150732, 167796, 168858, 225144, 226098, 247033, 251694, 301464, 335592, 337716, 452196, 494066, 503388, 675432, 741099, 904392, 988132, 1006776, 1482198, 1976264, 2223297, 2964396, 4446594, 5928792, 6669891, 8893188, 13339782, 17786376, 26679564, 53359128]

約数ペア:

[(1, 53359128), (2, 26679564), (3, 17786376), (4, 13339782), (6, 8893188), (8, 6669891), (9, 5928792), (12, 4446594), (18, 2964396), (24, 2223297), (27, 1976264), (36, 1482198), (53, 1006776), (54, 988132), (59, 904392), (72, 741099), (79, 675432), (106, 503388), (108, 494066), (118, 452196), (158, 337716), (159, 335592), (177, 301464), (212, 251694), (216, 247033), (236, 226098), (237, 225144), (316, 168858), (318, 167796), (354, 150732), (424, 125847), (472, 113049), (474, 112572), (477, 111864), (531, 100488), (632, 84429), (636, 83898), (708, 75366), (711, 75048), (948, 56286), (954, 55932), (1062, 50244), (1272, 41949), (1416, 37683), (1422, 37524), (1431, 37288), (1593, 33496), (1896, 28143), (1908, 27966), (2124, 25122), (2133, 25016), (2844, 18762), (2862, 18644), (3127, 17064), (3186, 16748), (3816, 13983), (4187, 12744), (4248, 12561), (4266, 12508), (4661, 11448), (5688, 9381), (5724, 9322), (6254, 8532), (6372, 8374)]