68450185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16087}}^1$

素因数の和:16152

約数の個数: 16

約数和(自身を含む): 88033536

約数和(自身を除く): 19583351

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 16087, 80435, 370001, 595219, 1850005, 2976095, 13690037, 68450185]

約数ペア:

[(1, 68450185), (5, 13690037), (23, 2976095), (37, 1850005), (115, 595219), (185, 370001), (851, 80435), (4255, 16087)]