25262242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 39042432

約数和(自身を除く): 13780190

約数列:

[1, 2, 43, 86, 157, 314, 1871, 3742, 6751, 13502, 80453, 160906, 293747, 587494, 12631121, 25262242]

約数ペア:

[(1, 25262242), (2, 12631121), (43, 587494), (86, 293747), (157, 160906), (314, 80453), (1871, 13502), (3742, 6751)]