25030923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 37378560

約数和(自身を除く): 12347637

約数列:

[1, 3, 19, 23, 57, 61, 69, 183, 313, 437, 939, 1159, 1311, 1403, 3477, 4209, 5947, 7199, 17841, 19093, 21597, 26657, 57279, 79971, 136781, 362767, 410343, 439139, 1088301, 1317417, 8343641, 25030923]

約数ペア:

[(1, 25030923), (3, 8343641), (19, 1317417), (23, 1088301), (57, 439139), (61, 410343), (69, 362767), (183, 136781), (313, 79971), (437, 57279), (939, 26657), (1159, 21597), (1311, 19093), (1403, 17841), (3477, 7199), (4209, 5947)]