25474394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{5101}}^1$

素因数の和:5341

約数の個数: 16

約数和(自身を含む): 41877216

約数和(自身を除く): 16402822

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 5101, 10202, 56111, 112222, 1157927, 2315854, 12737197, 25474394]

約数ペア:

[(1, 25474394), (2, 12737197), (11, 2315854), (22, 1157927), (227, 112222), (454, 56111), (2497, 10202), (4994, 5101)]