55489714917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4447}}^1\times {\mathrm{45707}}^1$

素因数の和:50177

約数の個数: 32

約数和(自身を含む): 91082514432

約数和(自身を除く): 35592799515

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4447, 13341, 31129, 45707, 57811, 93387, 137121, 173433, 319949, 404677, 594191, 959847, 1214031, 1782573, 4159337, 12478011, 203259029, 609777087, 1422813203, 2642367377, 4268439609, 7927102131, 18496571639, 55489714917]

約数ペア:

[(1, 55489714917), (3, 18496571639), (7, 7927102131), (13, 4268439609), (21, 2642367377), (39, 1422813203), (91, 609777087), (273, 203259029), (4447, 12478011), (13341, 4159337), (31129, 1782573), (45707, 1214031), (57811, 959847), (93387, 594191), (137121, 404677), (173433, 319949)]