54661555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1217}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 70799904

約数和(自身を除く): 16138349

約数列:

[1, 5, 13, 65, 691, 1217, 3455, 6085, 8983, 15821, 44915, 79105, 840947, 4204735, 10932311, 54661555]

約数ペア:

[(1, 54661555), (5, 10932311), (13, 4204735), (65, 840947), (691, 79105), (1217, 44915), (3455, 15821), (6085, 8983)]