25028172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53479}}^1$

素因数の和:53502

約数の個数: 36

約数和(自身を含む): 68133520

約数和(自身を除く): 43105348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 53479, 106958, 160437, 213916, 320874, 481311, 641748, 695227, 962622, 1390454, 1925244, 2085681, 2780908, 4171362, 6257043, 8342724, 12514086, 25028172]

約数ペア:

[(1, 25028172), (2, 12514086), (3, 8342724), (4, 6257043), (6, 4171362), (9, 2780908), (12, 2085681), (13, 1925244), (18, 1390454), (26, 962622), (36, 695227), (39, 641748), (52, 481311), (78, 320874), (117, 213916), (156, 160437), (234, 106958), (468, 53479)]