50802921

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 80391168

約数和(自身を除く): 29588247

約数列:

[1, 3, 9, 13, 39, 117, 127, 169, 263, 381, 507, 789, 1143, 1521, 1651, 2367, 3419, 4953, 10257, 14859, 21463, 30771, 33401, 44447, 64389, 100203, 133341, 193167, 300609, 400023, 434213, 1302639, 3907917, 5644769, 16934307, 50802921]

約数ペア:

[(1, 50802921), (3, 16934307), (9, 5644769), (13, 3907917), (39, 1302639), (117, 434213), (127, 400023), (169, 300609), (263, 193167), (381, 133341), (507, 100203), (789, 64389), (1143, 44447), (1521, 33401), (1651, 30771), (2367, 21463), (3419, 14859), (4953, 10257)]