50767288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 112896000

約数和(自身を除く): 62128712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 199, 223, 286, 398, 446, 572, 796, 892, 1144, 1592, 1784, 2189, 2453, 2587, 2899, 4378, 4906, 5174, 5798, 8756, 9812, 10348, 11596, 17512, 19624, 20696, 23192, 28457, 31889, 44377, 56914, 63778, 88754, 113828, 127556, 177508, 227656, 255112, 355016, 488147, 576901, 976294, 1153802, 1952588, 2307604, 3905176, 4615208, 6345911, 12691822, 25383644, 50767288]

約数ペア:

[(1, 50767288), (2, 25383644), (4, 12691822), (8, 6345911), (11, 4615208), (13, 3905176), (22, 2307604), (26, 1952588), (44, 1153802), (52, 976294), (88, 576901), (104, 488147), (143, 355016), (199, 255112), (223, 227656), (286, 177508), (398, 127556), (446, 113828), (572, 88754), (796, 63778), (892, 56914), (1144, 44377), (1592, 31889), (1784, 28457), (2189, 23192), (2453, 20696), (2587, 19624), (2899, 17512), (4378, 11596), (4906, 10348), (5174, 9812), (5798, 8756)]