25152721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 28784448

約数和(自身を除く): 3631727

約数列:

[1, 11, 41, 43, 451, 473, 1297, 1763, 14267, 19393, 53177, 55771, 584947, 613481, 2286611, 25152721]

約数ペア:

[(1, 25152721), (11, 2286611), (41, 613481), (43, 584947), (451, 55771), (473, 53177), (1297, 19393), (1763, 14267)]