53050413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71593}}^1$

素因数の和:71628

約数の個数: 16

約数和(自身を含む): 80185280

約数和(自身を除く): 27134867

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 71593, 214779, 930709, 1360267, 2792127, 4080801, 17683471, 53050413]

約数ペア:

[(1, 53050413), (3, 17683471), (13, 4080801), (19, 2792127), (39, 1360267), (57, 930709), (247, 214779), (741, 71593)]