25411539

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 35023104

約数和(自身を除く): 9611565

約数列:

[1, 3, 53, 71, 159, 213, 2251, 3763, 6753, 11289, 119303, 159821, 357909, 479463, 8470513, 25411539]

約数ペア:

[(1, 25411539), (3, 8470513), (53, 479463), (71, 357909), (159, 159821), (213, 119303), (2251, 11289), (3763, 6753)]