50168538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{132721}}^1$

素因数の和:132739

約数の個数: 32

約数和(自身を含む): 127413120

約数和(自身を除く): 77244582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 132721, 265442, 398163, 796326, 929047, 1194489, 1858094, 2388978, 2787141, 3583467, 5574282, 7166934, 8361423, 16722846, 25084269, 50168538]

約数ペア:

[(1, 50168538), (2, 25084269), (3, 16722846), (6, 8361423), (7, 7166934), (9, 5574282), (14, 3583467), (18, 2787141), (21, 2388978), (27, 1858094), (42, 1194489), (54, 929047), (63, 796326), (126, 398163), (189, 265442), (378, 132721)]