25425232

素因数分解:

$2^4\times 7^1\times {\mathrm{227011}}^1$

素因数の和:227026

約数の個数: 20

約数和(自身を含む): 56298976

約数和(自身を除く): 30873744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227011, 454022, 908044, 1589077, 1816088, 3178154, 3632176, 6356308, 12712616, 25425232]

約数ペア:

[(1, 25425232), (2, 12712616), (4, 6356308), (7, 3632176), (8, 3178154), (14, 1816088), (16, 1589077), (28, 908044), (56, 454022), (112, 227011)]