25594268

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2034

約数の個数: 36

約数和(自身を含む): 52907400

約数和(自身を除く): 27313132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 1949, 3283, 3898, 6566, 7796, 13132, 13643, 27286, 54572, 95501, 130583, 191002, 261166, 382004, 522332, 914081, 1828162, 3656324, 6398567, 12797134, 25594268]

約数ペア:

[(1, 25594268), (2, 12797134), (4, 6398567), (7, 3656324), (14, 1828162), (28, 914081), (49, 522332), (67, 382004), (98, 261166), (134, 191002), (196, 130583), (268, 95501), (469, 54572), (938, 27286), (1876, 13643), (1949, 13132), (3283, 7796), (3898, 6566)]