25206858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 57863520

約数和(自身を除く): 32656662

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1123, 1247, 2246, 2494, 3369, 3741, 6738, 7482, 10107, 11223, 20214, 22446, 32567, 48289, 65134, 96578, 97701, 144867, 195402, 289734, 293103, 434601, 586206, 869202, 1400381, 2800762, 4201143, 8402286, 12603429, 25206858]

約数ペア:

[(1, 25206858), (2, 12603429), (3, 8402286), (6, 4201143), (9, 2800762), (18, 1400381), (29, 869202), (43, 586206), (58, 434601), (86, 293103), (87, 289734), (129, 195402), (174, 144867), (258, 97701), (261, 96578), (387, 65134), (522, 48289), (774, 32567), (1123, 22446), (1247, 20214), (2246, 11223), (2494, 10107), (3369, 7482), (3741, 6738)]