82404865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20627}}^1$

素因数の和:20696

約数の個数: 16

約数和(自身を含む): 106935552

約数和(自身を除く): 24530687

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 20627, 103135, 350659, 969469, 1753295, 4847345, 16480973, 82404865]

約数ペア:

[(1, 82404865), (5, 16480973), (17, 4847345), (47, 1753295), (85, 969469), (235, 350659), (799, 103135), (3995, 20627)]