72685525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4987}}^1$

素因数の和:5061

約数の個数: 24

約数和(自身を含む): 100198944

約数和(自身を除く): 27513419

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 4987, 14575, 24935, 54857, 124675, 264311, 274285, 1321555, 1371425, 2907421, 6607775, 14537105, 72685525]

約数ペア:

[(1, 72685525), (5, 14537105), (11, 6607775), (25, 2907421), (53, 1371425), (55, 1321555), (265, 274285), (275, 264311), (583, 124675), (1325, 54857), (2915, 24935), (4987, 14575)]