54675863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 63296640

約数和(自身を除く): 8620777

約数列:

[1, 11, 19, 131, 209, 1441, 1997, 2489, 21967, 27379, 37943, 261607, 417373, 2877677, 4970533, 54675863]

約数ペア:

[(1, 54675863), (11, 4970533), (19, 2877677), (131, 417373), (209, 261607), (1441, 37943), (1997, 27379), (2489, 21967)]