25146268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39047}}^1$

素因数の和:39081

約数の個数: 24

約数和(自身を含む): 52480512

約数和(自身を除く): 27334244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 39047, 78094, 156188, 273329, 546658, 898081, 1093316, 1796162, 3592324, 6286567, 12573134, 25146268]

約数ペア:

[(1, 25146268), (2, 12573134), (4, 6286567), (7, 3592324), (14, 1796162), (23, 1093316), (28, 898081), (46, 546658), (92, 273329), (161, 156188), (322, 78094), (644, 39047)]