25707536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{94513}}^1$

素因数の和:94538

約数の個数: 20

約数和(自身を含む): 52738812

約数和(自身を除く): 27031276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 94513, 189026, 378052, 756104, 1512208, 1606721, 3213442, 6426884, 12853768, 25707536]

約数ペア:

[(1, 25707536), (2, 12853768), (4, 6426884), (8, 3213442), (16, 1606721), (17, 1512208), (34, 756104), (68, 378052), (136, 189026), (272, 94513)]