49055319

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 75293712

約数和(自身を除く): 26238393

約数列:

[1, 3, 9, 17, 51, 153, 491, 653, 1473, 1959, 4419, 5877, 8347, 11101, 25041, 33303, 75123, 99909, 320623, 961869, 2885607, 5450591, 16351773, 49055319]

約数ペア:

[(1, 49055319), (3, 16351773), (9, 5450591), (17, 2885607), (51, 961869), (153, 320623), (491, 99909), (653, 75123), (1473, 33303), (1959, 25041), (4419, 11101), (5877, 8347)]