121108375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{50993}}^1$

素因数の和:51027

約数の個数: 16

約数和(自身を含む): 159101280

約数和(自身を除く): 37992905

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 50993, 254965, 968867, 1274825, 4844335, 6374125, 24221675, 121108375]

約数ペア:

[(1, 121108375), (5, 24221675), (19, 6374125), (25, 4844335), (95, 1274825), (125, 968867), (475, 254965), (2375, 50993)]