49886144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 126406656

約数和(自身を除く): 76520512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 191, 212, 224, 308, 352, 371, 382, 424, 448, 583, 616, 704, 742, 764, 848, 1166, 1232, 1337, 1484, 1528, 1696, 2101, 2332, 2464, 2674, 2968, 3056, 3392, 4081, 4202, 4664, 4928, 5348, 5936, 6112, 8162, 8404, 9328, 10123, 10696, 11872, 12224, 14707, 16324, 16808, 18656, 20246, 21392, 23744, 29414, 32648, 33616, 37312, 40492, 42784, 58828, 65296, 67232, 70861, 80984, 85568, 111353, 117656, 130592, 134464, 141722, 161968, 222706, 235312, 261184, 283444, 323936, 445412, 470624, 566888, 647872, 779471, 890824, 941248, 1133776, 1558942, 1781648, 2267552, 3117884, 3563296, 4535104, 6235768, 7126592, 12471536, 24943072, 49886144]

約数ペア:

[(1, 49886144), (2, 24943072), (4, 12471536), (7, 7126592), (8, 6235768), (11, 4535104), (14, 3563296), (16, 3117884), (22, 2267552), (28, 1781648), (32, 1558942), (44, 1133776), (53, 941248), (56, 890824), (64, 779471), (77, 647872), (88, 566888), (106, 470624), (112, 445412), (154, 323936), (176, 283444), (191, 261184), (212, 235312), (224, 222706), (308, 161968), (352, 141722), (371, 134464), (382, 130592), (424, 117656), (448, 111353), (583, 85568), (616, 80984), (704, 70861), (742, 67232), (764, 65296), (848, 58828), (1166, 42784), (1232, 40492), (1337, 37312), (1484, 33616), (1528, 32648), (1696, 29414), (2101, 23744), (2332, 21392), (2464, 20246), (2674, 18656), (2968, 16808), (3056, 16324), (3392, 14707), (4081, 12224), (4202, 11872), (4664, 10696), (4928, 10123), (5348, 9328), (5936, 8404), (6112, 8162)]