2269421275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5233}}^1$

素因数の和:5356

約数の個数: 48

約数和(自身を含む): 3271040640

約数和(自身を除く): 1001619365

約数列:

[1, 5, 11, 19, 25, 55, 83, 95, 209, 275, 415, 475, 913, 1045, 1577, 2075, 4565, 5225, 5233, 7885, 17347, 22825, 26165, 39425, 57563, 86735, 99427, 130825, 287815, 433675, 434339, 497135, 1093697, 1439075, 2171695, 2485675, 4777729, 5468485, 8252441, 10858475, 23888645, 27342425, 41262205, 90776851, 119443225, 206311025, 453884255, 2269421275]

約数ペア:

[(1, 2269421275), (5, 453884255), (11, 206311025), (19, 119443225), (25, 90776851), (55, 41262205), (83, 27342425), (95, 23888645), (209, 10858475), (275, 8252441), (415, 5468485), (475, 4777729), (913, 2485675), (1045, 2171695), (1577, 1439075), (2075, 1093697), (4565, 497135), (5225, 434339), (5233, 433675), (7885, 287815), (17347, 130825), (22825, 99427), (26165, 86735), (39425, 57563)]