16138045375

素因数分解:

$5^3\times {\mathrm{337}}^1\times {\mathrm{383099}}^1$

素因数の和:383451

約数の個数: 16

約数和(自身を含む): 20200096800

約数和(自身を除く): 4062051425

約数列:

[1, 5, 25, 125, 337, 1685, 8425, 42125, 383099, 1915495, 9577475, 47887375, 129104363, 645521815, 3227609075, 16138045375]

約数ペア:

[(1, 16138045375), (5, 3227609075), (25, 645521815), (125, 129104363), (337, 47887375), (1685, 9577475), (8425, 1915495), (42125, 383099)]