25528785

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7121}}^1$

素因数の和:7368

約数の個数: 16

約数和(自身を含む): 41022720

約数和(自身を除く): 15493935

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 7121, 21363, 35605, 106815, 1701919, 5105757, 8509595, 25528785]

約数ペア:

[(1, 25528785), (3, 8509595), (5, 5105757), (15, 1701919), (239, 106815), (717, 35605), (1195, 21363), (3585, 7121)]