56525478

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{219091}}^1$

素因数の和:219139

約数の個数: 16

約数和(自身を含む): 115680576

約数和(自身を除く): 59155098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 219091, 438182, 657273, 1314546, 9420913, 18841826, 28262739, 56525478]

約数ペア:

[(1, 56525478), (2, 28262739), (3, 18841826), (6, 9420913), (43, 1314546), (86, 657273), (129, 438182), (258, 219091)]