119019815

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1289}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 145821600

約数和(自身を除く): 26801785

約数列:

[1, 5, 59, 295, 313, 1289, 1565, 6445, 18467, 76051, 92335, 380255, 403457, 2017285, 23803963, 119019815]

約数ペア:

[(1, 119019815), (5, 23803963), (59, 2017285), (295, 403457), (313, 380255), (1289, 92335), (1565, 76051), (6445, 18467)]