25550812

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11551}}^1$

素因数の和:11641

約数の個数: 24

約数和(自身を含む): 51752960

約数和(自身を除く): 26202148

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 11551, 23102, 46204, 80857, 161714, 323428, 912529, 1825058, 3650116, 6387703, 12775406, 25550812]

約数ペア:

[(1, 25550812), (2, 12775406), (4, 6387703), (7, 3650116), (14, 1825058), (28, 912529), (79, 323428), (158, 161714), (316, 80857), (553, 46204), (1106, 23102), (2212, 11551)]