10541875

素因数分解:

$5^4\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 20

約数和(自身を含む): 13383216

約数和(自身を除く): 2841341

約数列:

[1, 5, 25, 101, 125, 167, 505, 625, 835, 2525, 4175, 12625, 16867, 20875, 63125, 84335, 104375, 421675, 2108375, 10541875]

約数ペア:

[(1, 10541875), (5, 2108375), (25, 421675), (101, 104375), (125, 84335), (167, 63125), (505, 20875), (625, 16867), (835, 12625), (2525, 4175)]