49891318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{6301}}^1$

素因数の和:6447

約数の個数: 16

約数和(自身を含む): 77590224

約数和(自身を除く): 27698906

約数列:

[1, 2, 37, 74, 107, 214, 3959, 6301, 7918, 12602, 233137, 466274, 674207, 1348414, 24945659, 49891318]

約数ペア:

[(1, 49891318), (2, 24945659), (37, 1348414), (74, 674207), (107, 466274), (214, 233137), (3959, 12602), (6301, 7918)]