214050925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16561}}^1$

素因数の和:16629

約数の個数: 24

約数和(自身を含む): 295731072

約数和(自身を除く): 81680147

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 16561, 82805, 182171, 414025, 778367, 910855, 3891835, 4554275, 8562037, 19459175, 42810185, 214050925]

約数ペア:

[(1, 214050925), (5, 42810185), (11, 19459175), (25, 8562037), (47, 4554275), (55, 3891835), (235, 910855), (275, 778367), (517, 414025), (1175, 182171), (2585, 82805), (12925, 16561)]