53391184

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 135366336

約数和(自身を除く): 81975152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 49, 56, 77, 82, 88, 98, 112, 151, 154, 164, 176, 196, 287, 302, 308, 328, 392, 451, 539, 574, 604, 616, 656, 784, 902, 1057, 1078, 1148, 1208, 1232, 1661, 1804, 2009, 2114, 2156, 2296, 2416, 3157, 3322, 3608, 4018, 4228, 4312, 4592, 6191, 6314, 6644, 7216, 7399, 8036, 8456, 8624, 11627, 12382, 12628, 13288, 14798, 16072, 16912, 22099, 23254, 24764, 25256, 26576, 29596, 32144, 43337, 44198, 46508, 49528, 50512, 59192, 68101, 81389, 86674, 88396, 93016, 99056, 118384, 136202, 162778, 173348, 176792, 186032, 272404, 303359, 325556, 346696, 353584, 476707, 544808, 606718, 651112, 693392, 953414, 1089616, 1213436, 1302224, 1906828, 2426872, 3336949, 3813656, 4853744, 6673898, 7627312, 13347796, 26695592, 53391184]

約数ペア:

[(1, 53391184), (2, 26695592), (4, 13347796), (7, 7627312), (8, 6673898), (11, 4853744), (14, 3813656), (16, 3336949), (22, 2426872), (28, 1906828), (41, 1302224), (44, 1213436), (49, 1089616), (56, 953414), (77, 693392), (82, 651112), (88, 606718), (98, 544808), (112, 476707), (151, 353584), (154, 346696), (164, 325556), (176, 303359), (196, 272404), (287, 186032), (302, 176792), (308, 173348), (328, 162778), (392, 136202), (451, 118384), (539, 99056), (574, 93016), (604, 88396), (616, 86674), (656, 81389), (784, 68101), (902, 59192), (1057, 50512), (1078, 49528), (1148, 46508), (1208, 44198), (1232, 43337), (1661, 32144), (1804, 29596), (2009, 26576), (2114, 25256), (2156, 24764), (2296, 23254), (2416, 22099), (3157, 16912), (3322, 16072), (3608, 14798), (4018, 13288), (4228, 12628), (4312, 12382), (4592, 11627), (6191, 8624), (6314, 8456), (6644, 8036), (7216, 7399)]