49792919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 55429920

約数和(自身を除く): 5637001

約数列:

[1, 11, 89, 181, 281, 979, 1991, 3091, 16109, 25009, 50861, 177199, 275099, 559471, 4526629, 49792919]

約数ペア:

[(1, 49792919), (11, 4526629), (89, 559471), (181, 275099), (281, 177199), (979, 50861), (1991, 25009), (3091, 16109)]