5280932445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20709539}}^1$

素因数の和:20709564

約数の個数: 16

約数和(自身を含む): 8946521280

約数和(自身を除く): 3665588835

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 20709539, 62128617, 103547695, 310643085, 352062163, 1056186489, 1760310815, 5280932445]

約数ペア:

[(1, 5280932445), (3, 1760310815), (5, 1056186489), (15, 352062163), (17, 310643085), (51, 103547695), (85, 62128617), (255, 20709539)]