54980989

素因数分解:

$7^2\times {\mathrm{227}}^1\times {\mathrm{4943}}^1$

素因数の和:5184

約数の個数: 12

約数和(自身を含む): 64252224

約数和(自身を除く): 9271235

約数列:

[1, 7, 49, 227, 1589, 4943, 11123, 34601, 242207, 1122061, 7854427, 54980989]

約数ペア:

[(1, 54980989), (7, 7854427), (49, 1122061), (227, 242207), (1589, 34601), (4943, 11123)]