54926817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28211}}^1$

素因数の和:28284

約数の個数: 16

約数和(自身を含む): 81250560

約数和(自身を除く): 26323743

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 28211, 84633, 310321, 930963, 1664449, 4993347, 18308939, 54926817]

約数ペア:

[(1, 54926817), (3, 18308939), (11, 4993347), (33, 1664449), (59, 930963), (177, 310321), (649, 84633), (1947, 28211)]