25179627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 38465280

約数和(自身を除く): 13285653

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 317, 319, 913, 951, 957, 2407, 2739, 3487, 7221, 9193, 10461, 26311, 26477, 27579, 78933, 79431, 101123, 289421, 303369, 763019, 868263, 2289057, 8393209, 25179627]

約数ペア:

[(1, 25179627), (3, 8393209), (11, 2289057), (29, 868263), (33, 763019), (83, 303369), (87, 289421), (249, 101123), (317, 79431), (319, 78933), (913, 27579), (951, 26477), (957, 26311), (2407, 10461), (2739, 9193), (3487, 7221)]