53785277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2473}}^1$

素因数の和:2732

約数の個数: 16

約数和(自身を含む): 66501120

約数和(自身を除く): 12715843

約数列:

[1, 7, 13, 91, 239, 1673, 2473, 3107, 17311, 21749, 32149, 225043, 591047, 4137329, 7683611, 53785277]

約数ペア:

[(1, 53785277), (7, 7683611), (13, 4137329), (91, 591047), (239, 225043), (1673, 32149), (2473, 21749), (3107, 17311)]