50711648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 108415440

約数和(自身を除く): 57703792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 278, 416, 556, 877, 1112, 1754, 1807, 2224, 3508, 3614, 4448, 7016, 7228, 11401, 14032, 14456, 22802, 28064, 28912, 45604, 57824, 91208, 121903, 182416, 243806, 364832, 487612, 975224, 1584739, 1950448, 3169478, 3900896, 6338956, 12677912, 25355824, 50711648]

約数ペア:

[(1, 50711648), (2, 25355824), (4, 12677912), (8, 6338956), (13, 3900896), (16, 3169478), (26, 1950448), (32, 1584739), (52, 975224), (104, 487612), (139, 364832), (208, 243806), (278, 182416), (416, 121903), (556, 91208), (877, 57824), (1112, 45604), (1754, 28912), (1807, 28064), (2224, 22802), (3508, 14456), (3614, 14032), (4448, 11401), (7016, 7228)]