57987424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 125220816

約数和(自身を除く): 67233392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 257, 352, 514, 641, 1028, 1282, 2056, 2564, 2827, 4112, 5128, 5654, 7051, 8224, 10256, 11308, 14102, 20512, 22616, 28204, 45232, 56408, 90464, 112816, 164737, 225632, 329474, 658948, 1317896, 1812107, 2635792, 3624214, 5271584, 7248428, 14496856, 28993712, 57987424]

約数ペア:

[(1, 57987424), (2, 28993712), (4, 14496856), (8, 7248428), (11, 5271584), (16, 3624214), (22, 2635792), (32, 1812107), (44, 1317896), (88, 658948), (176, 329474), (257, 225632), (352, 164737), (514, 112816), (641, 90464), (1028, 56408), (1282, 45232), (2056, 28204), (2564, 22616), (2827, 20512), (4112, 14102), (5128, 11308), (5654, 10256), (7051, 8224)]