55004259

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13219}}^1$

素因数の和:13314

約数の個数: 16

約数和(自身を含む): 78262400

約数和(自身を除く): 23258141

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 13219, 39657, 251161, 753483, 964987, 2894961, 18334753, 55004259]

約数ペア:

[(1, 55004259), (3, 18334753), (19, 2894961), (57, 964987), (73, 753483), (219, 251161), (1387, 39657), (4161, 13219)]