26090822368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{49037}}^1$

素因数の和:50339

約数の個数: 48

約数和(自身を含む): 55361940480

約数和(自身を除く): 29271118112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1279, 2558, 5116, 10232, 16627, 20464, 33254, 40928, 49037, 66508, 98074, 133016, 196148, 266032, 392296, 532064, 637481, 784592, 1274962, 1569184, 2549924, 5099848, 10199696, 20399392, 62718323, 125436646, 250873292, 501746584, 815338199, 1003493168, 1630676398, 2006986336, 3261352796, 6522705592, 13045411184, 26090822368]

約数ペア:

[(1, 26090822368), (2, 13045411184), (4, 6522705592), (8, 3261352796), (13, 2006986336), (16, 1630676398), (26, 1003493168), (32, 815338199), (52, 501746584), (104, 250873292), (208, 125436646), (416, 62718323), (1279, 20399392), (2558, 10199696), (5116, 5099848), (10232, 2549924), (16627, 1569184), (20464, 1274962), (33254, 784592), (40928, 637481), (49037, 532064), (66508, 392296), (98074, 266032), (133016, 196148)]