54025816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1439}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 115214400

約数和(自身を除く): 61188584

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1439, 1444, 1976, 2878, 2888, 4693, 5756, 9386, 11512, 18707, 18772, 27341, 37414, 37544, 54682, 74828, 109364, 149656, 218728, 355433, 519479, 710866, 1038958, 1421732, 2077916, 2843464, 4155832, 6753227, 13506454, 27012908, 54025816]

約数ペア:

[(1, 54025816), (2, 27012908), (4, 13506454), (8, 6753227), (13, 4155832), (19, 2843464), (26, 2077916), (38, 1421732), (52, 1038958), (76, 710866), (104, 519479), (152, 355433), (247, 218728), (361, 149656), (494, 109364), (722, 74828), (988, 54682), (1439, 37544), (1444, 37414), (1976, 27341), (2878, 18772), (2888, 18707), (4693, 11512), (5756, 9386)]