54351039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{25771}}^1$

素因数の和:25830

約数の個数: 16

約数和(自身を含む): 78346880

約数和(自身を除く): 23995841

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 25771, 77313, 489649, 953527, 1468947, 2860581, 18117013, 54351039]

約数ペア:

[(1, 54351039), (3, 18117013), (19, 2860581), (37, 1468947), (57, 953527), (111, 489649), (703, 77313), (2109, 25771)]