55247552

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 84

約数和(自身を含む): 121645680

約数和(自身を除く): 66398128

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 103, 116, 136, 206, 232, 272, 289, 412, 464, 493, 544, 578, 824, 928, 986, 1088, 1156, 1648, 1751, 1856, 1972, 2312, 2987, 3296, 3502, 3944, 4624, 5974, 6592, 7004, 7888, 8381, 9248, 11948, 14008, 15776, 16762, 18496, 23896, 28016, 29767, 31552, 33524, 47792, 50779, 56032, 59534, 67048, 95584, 101558, 112064, 119068, 134096, 191168, 203116, 238136, 268192, 406232, 476272, 536384, 812464, 863243, 952544, 1624928, 1726486, 1905088, 3249856, 3452972, 6905944, 13811888, 27623776, 55247552]

約数ペア:

[(1, 55247552), (2, 27623776), (4, 13811888), (8, 6905944), (16, 3452972), (17, 3249856), (29, 1905088), (32, 1726486), (34, 1624928), (58, 952544), (64, 863243), (68, 812464), (103, 536384), (116, 476272), (136, 406232), (206, 268192), (232, 238136), (272, 203116), (289, 191168), (412, 134096), (464, 119068), (493, 112064), (544, 101558), (578, 95584), (824, 67048), (928, 59534), (986, 56032), (1088, 50779), (1156, 47792), (1648, 33524), (1751, 31552), (1856, 29767), (1972, 28016), (2312, 23896), (2987, 18496), (3296, 16762), (3502, 15776), (3944, 14008), (4624, 11948), (5974, 9248), (6592, 8381), (7004, 7888)]