49915645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16339}}^1$

素因数の和:16404

約数の個数: 16

約数和(自身を含む): 65882880

約数和(自身を除く): 15967235

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 16339, 81695, 212407, 767933, 1062035, 3839665, 9983129, 49915645]

約数ペア:

[(1, 49915645), (5, 9983129), (13, 3839665), (47, 1062035), (65, 767933), (235, 212407), (611, 81695), (3055, 16339)]