51151494

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{370663}}^1$

素因数の和:370691

約数の個数: 16

約数和(自身を含む): 106751232

約数和(自身を除く): 55599738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 370663, 741326, 1111989, 2223978, 8525249, 17050498, 25575747, 51151494]

約数ペア:

[(1, 51151494), (2, 25575747), (3, 17050498), (6, 8525249), (23, 2223978), (46, 1111989), (69, 741326), (138, 370663)]