5427875

素因数分解:

$5^3\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:439

約数の個数: 16

約数和(自身を含む): 6840288

約数和(自身を除く): 1412413

約数列:

[1, 5, 25, 125, 173, 251, 865, 1255, 4325, 6275, 21625, 31375, 43423, 217115, 1085575, 5427875]

約数ペア:

[(1, 5427875), (5, 1085575), (25, 217115), (125, 43423), (173, 31375), (251, 21625), (865, 6275), (1255, 4325)]