54837861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{29917}}^1$

素因数の和:29980

約数の個数: 16

約数和(自身を含む): 80419584

約数和(自身を除く): 25581723

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 29917, 89751, 388921, 1166763, 1406099, 4218297, 18279287, 54837861]

約数ペア:

[(1, 54837861), (3, 18279287), (13, 4218297), (39, 1406099), (47, 1166763), (141, 388921), (611, 89751), (1833, 29917)]