50451121

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18433}}^1$

素因数の和:18480

約数の個数: 16

約数和(自身を含む): 63707904

約数和(自身を除く): 13256783

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 18433, 129031, 313361, 423959, 2193527, 2967713, 7207303, 50451121]

約数ペア:

[(1, 50451121), (7, 7207303), (17, 2967713), (23, 2193527), (119, 423959), (161, 313361), (391, 129031), (2737, 18433)]