55520934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1321927}}^1$

素因数の和:1321939

約数の個数: 16

約数和(自身を含む): 126905088

約数和(自身を除く): 71384154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1321927, 2643854, 3965781, 7931562, 9253489, 18506978, 27760467, 55520934]

約数ペア:

[(1, 55520934), (2, 27760467), (3, 18506978), (6, 9253489), (7, 7931562), (14, 3965781), (21, 2643854), (42, 1321927)]