51747904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:144

約数の個数: 84

約数和(自身を含む): 116412772

約数和(自身を除く): 64664868

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 41, 52, 64, 74, 82, 104, 148, 164, 208, 296, 328, 416, 481, 533, 592, 656, 832, 962, 1066, 1184, 1312, 1517, 1681, 1924, 2132, 2368, 2624, 3034, 3362, 3848, 4264, 6068, 6724, 7696, 8528, 12136, 13448, 15392, 17056, 19721, 21853, 24272, 26896, 30784, 34112, 39442, 43706, 48544, 53792, 62197, 78884, 87412, 97088, 107584, 124394, 157768, 174824, 248788, 315536, 349648, 497576, 631072, 699296, 808561, 995152, 1262144, 1398592, 1617122, 1990304, 3234244, 3980608, 6468488, 12936976, 25873952, 51747904]

約数ペア:

[(1, 51747904), (2, 25873952), (4, 12936976), (8, 6468488), (13, 3980608), (16, 3234244), (26, 1990304), (32, 1617122), (37, 1398592), (41, 1262144), (52, 995152), (64, 808561), (74, 699296), (82, 631072), (104, 497576), (148, 349648), (164, 315536), (208, 248788), (296, 174824), (328, 157768), (416, 124394), (481, 107584), (533, 97088), (592, 87412), (656, 78884), (832, 62197), (962, 53792), (1066, 48544), (1184, 43706), (1312, 39442), (1517, 34112), (1681, 30784), (1924, 26896), (2132, 24272), (2368, 21853), (2624, 19721), (3034, 17056), (3362, 15392), (3848, 13448), (4264, 12136), (6068, 8528), (6724, 7696)]