225065875

素因数分解:

$5^3\times {\mathrm{101}}^1\times {\mathrm{17827}}^1$

素因数の和:17943

約数の個数: 16

約数和(自身を含む): 283679136

約数和(自身を除く): 58613261

約数列:

[1, 5, 25, 101, 125, 505, 2525, 12625, 17827, 89135, 445675, 1800527, 2228375, 9002635, 45013175, 225065875]

約数ペア:

[(1, 225065875), (5, 45013175), (25, 9002635), (101, 2228375), (125, 1800527), (505, 445675), (2525, 89135), (12625, 17827)]