51162381

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{32117}}^1$

素因数の和:32185

約数の個数: 16

約数和(自身を含む): 77083200

約数和(自身を除く): 25920819

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 32117, 96351, 289053, 867159, 1894903, 5684709, 17054127, 51162381]

約数ペア:

[(1, 51162381), (3, 17054127), (9, 5684709), (27, 1894903), (59, 867159), (177, 289053), (531, 96351), (1593, 32117)]