90472625

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{7027}}^1$

素因数の和:7145

約数の個数: 16

約数和(自身を含む): 114022272

約数和(自身を除く): 23549647

約数列:

[1, 5, 25, 103, 125, 515, 2575, 7027, 12875, 35135, 175675, 723781, 878375, 3618905, 18094525, 90472625]

約数ペア:

[(1, 90472625), (5, 18094525), (25, 3618905), (103, 878375), (125, 723781), (515, 175675), (2575, 35135), (7027, 12875)]