49091861

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1319}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 60614400

約数和(自身を除く): 11522539

約数列:

[1, 7, 13, 91, 409, 1319, 2863, 5317, 9233, 17147, 37219, 120029, 539471, 3776297, 7013123, 49091861]

約数ペア:

[(1, 49091861), (7, 7013123), (13, 3776297), (91, 539471), (409, 120029), (1319, 37219), (2863, 17147), (5317, 9233)]