54450205

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{881}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 67060224

約数和(自身を除く): 12610019

約数列:

[1, 5, 47, 235, 263, 881, 1315, 4405, 12361, 41407, 61805, 207035, 231703, 1158515, 10890041, 54450205]

約数ペア:

[(1, 54450205), (5, 10890041), (47, 1158515), (235, 231703), (263, 207035), (881, 61805), (1315, 41407), (4405, 12361)]