56647527

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15881}}^1$

素因数の和:15954

約数の個数: 16

約数和(自身を含む): 80045280

約数和(自身を除く): 23397753

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 15881, 47643, 460549, 651121, 1381647, 1953363, 18882509, 56647527]

約数ペア:

[(1, 56647527), (3, 18882509), (29, 1953363), (41, 1381647), (87, 651121), (123, 460549), (1189, 47643), (3567, 15881)]