31792295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2477}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 40678848

約数和(自身を除く): 8886553

約数列:

[1, 5, 17, 85, 151, 755, 2477, 2567, 12385, 12835, 42109, 210545, 374027, 1870135, 6358459, 31792295]

約数ペア:

[(1, 31792295), (5, 6358459), (17, 1870135), (85, 374027), (151, 210545), (755, 42109), (2477, 12835), (2567, 12385)]