56704872555

素因数分解:

$3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{481141}}^1$

素因数の和:481258

約数の個数: 48

約数和(自身を含む): 102979784544

約数和(自身を除く): 46274911989

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 243, 291, 405, 485, 873, 1215, 1455, 2619, 4365, 7857, 13095, 23571, 39285, 117855, 481141, 1443423, 2405705, 4330269, 7217115, 12990807, 21651345, 38972421, 46670677, 64954035, 116917263, 140012031, 194862105, 233353385, 420036093, 584586315, 700060155, 1260108279, 2100180465, 3780324837, 6300541395, 11340974511, 18901624185, 56704872555]

約数ペア:

[(1, 56704872555), (3, 18901624185), (5, 11340974511), (9, 6300541395), (15, 3780324837), (27, 2100180465), (45, 1260108279), (81, 700060155), (97, 584586315), (135, 420036093), (243, 233353385), (291, 194862105), (405, 140012031), (485, 116917263), (873, 64954035), (1215, 46670677), (1455, 38972421), (2619, 21651345), (4365, 12990807), (7857, 7217115), (13095, 4330269), (23571, 2405705), (39285, 1443423), (117855, 481141)]