26504884

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 54264000

約数和(自身を除く): 27759116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 499, 542, 998, 1084, 1897, 1996, 3493, 3794, 6986, 7588, 13279, 13972, 24451, 26558, 48902, 53116, 97804, 135229, 270458, 540916, 946603, 1893206, 3786412, 6626221, 13252442, 26504884]

約数ペア:

[(1, 26504884), (2, 13252442), (4, 6626221), (7, 3786412), (14, 1893206), (28, 946603), (49, 540916), (98, 270458), (196, 135229), (271, 97804), (499, 53116), (542, 48902), (998, 26558), (1084, 24451), (1897, 13972), (1996, 13279), (3493, 7588), (3794, 6986)]