48791015

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15319}}^1$

素因数の和:15351

約数の個数: 24

約数和(自身を含む): 73352160

約数和(自身を除く): 24561145

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 15319, 76595, 107233, 199147, 536165, 750631, 995735, 1394029, 3753155, 6970145, 9758203, 48791015]

約数ペア:

[(1, 48791015), (5, 9758203), (7, 6970145), (13, 3753155), (35, 1394029), (49, 995735), (65, 750631), (91, 536165), (245, 199147), (455, 107233), (637, 76595), (3185, 15319)]