50918896

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 119010240

約数和(自身を除く): 68091344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 112, 116, 122, 203, 232, 244, 257, 406, 427, 464, 488, 514, 812, 854, 976, 1028, 1624, 1708, 1769, 1799, 2056, 3248, 3416, 3538, 3598, 4112, 6832, 7076, 7196, 7453, 12383, 14152, 14392, 14906, 15677, 24766, 28304, 28784, 29812, 31354, 49532, 52171, 59624, 62708, 99064, 104342, 109739, 119248, 125416, 198128, 208684, 219478, 250832, 417368, 438956, 454633, 834736, 877912, 909266, 1755824, 1818532, 3182431, 3637064, 6364862, 7274128, 12729724, 25459448, 50918896]

約数ペア:

[(1, 50918896), (2, 25459448), (4, 12729724), (7, 7274128), (8, 6364862), (14, 3637064), (16, 3182431), (28, 1818532), (29, 1755824), (56, 909266), (58, 877912), (61, 834736), (112, 454633), (116, 438956), (122, 417368), (203, 250832), (232, 219478), (244, 208684), (257, 198128), (406, 125416), (427, 119248), (464, 109739), (488, 104342), (514, 99064), (812, 62708), (854, 59624), (976, 52171), (1028, 49532), (1624, 31354), (1708, 29812), (1769, 28784), (1799, 28304), (2056, 24766), (3248, 15677), (3416, 14906), (3538, 14392), (3598, 14152), (4112, 12383), (6832, 7453), (7076, 7196)]