52806660549

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{42643}}^1$

素因数の和:42937

約数の個数: 32

約数和(自身を含む): 74573097984

約数和(自身を除く): 21766437435

約数列:

[1, 3, 23, 69, 131, 137, 393, 411, 3013, 3151, 9039, 9453, 17947, 42643, 53841, 127929, 412781, 980789, 1238343, 2942367, 5586233, 5842091, 16758699, 17526273, 128483359, 134368093, 385450077, 403104279, 765313921, 2295941763, 17602220183, 52806660549]

約数ペア:

[(1, 52806660549), (3, 17602220183), (23, 2295941763), (69, 765313921), (131, 403104279), (137, 385450077), (393, 134368093), (411, 128483359), (3013, 17526273), (3151, 16758699), (9039, 5842091), (9453, 5586233), (17947, 2942367), (42643, 1238343), (53841, 980789), (127929, 412781)]