25303436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1123}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 45697344

約数和(自身を除く): 20393908

約数列:

[1, 2, 4, 43, 86, 131, 172, 262, 524, 1123, 2246, 4492, 5633, 11266, 22532, 48289, 96578, 147113, 193156, 294226, 588452, 6325859, 12651718, 25303436]

約数ペア:

[(1, 25303436), (2, 12651718), (4, 6325859), (43, 588452), (86, 294226), (131, 193156), (172, 147113), (262, 96578), (524, 48289), (1123, 22532), (2246, 11266), (4492, 5633)]