53066538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421163}}^1$

素因数の和:421178

約数の個数: 24

約数和(自身を含む): 131403168

約数和(自身を除く): 78336630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421163, 842326, 1263489, 2526978, 2948141, 3790467, 5896282, 7580934, 8844423, 17688846, 26533269, 53066538]

約数ペア:

[(1, 53066538), (2, 26533269), (3, 17688846), (6, 8844423), (7, 7580934), (9, 5896282), (14, 3790467), (18, 2948141), (21, 2526978), (42, 1263489), (63, 842326), (126, 421163)]