33328925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{659}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 50249760

約数和(自身を除く): 16920835

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 289, 425, 595, 659, 1445, 2023, 2975, 3295, 4613, 7225, 10115, 11203, 16475, 23065, 50575, 56015, 78421, 115325, 190451, 280075, 392105, 952255, 1333157, 1960525, 4761275, 6665785, 33328925]

約数ペア:

[(1, 33328925), (5, 6665785), (7, 4761275), (17, 1960525), (25, 1333157), (35, 952255), (85, 392105), (119, 280075), (175, 190451), (289, 115325), (425, 78421), (595, 56015), (659, 50575), (1445, 23065), (2023, 16475), (2975, 11203), (3295, 10115), (4613, 7225)]