23897125

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 35223552

約数和(自身を除く): 11326427

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 775, 875, 881, 1085, 3875, 4405, 5425, 6167, 22025, 27125, 27311, 30835, 110125, 136555, 154175, 191177, 682775, 770875, 955885, 3413875, 4779425, 23897125]

約数ペア:

[(1, 23897125), (5, 4779425), (7, 3413875), (25, 955885), (31, 770875), (35, 682775), (125, 191177), (155, 154175), (175, 136555), (217, 110125), (775, 30835), (875, 27311), (881, 27125), (1085, 22025), (3875, 6167), (4405, 5425)]