189425375

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{17027}}^1$

素因数の和:17131

約数の個数: 16

約数和(自身を含む): 239073120

約数和(自身を除く): 49647745

約数列:

[1, 5, 25, 89, 125, 445, 2225, 11125, 17027, 85135, 425675, 1515403, 2128375, 7577015, 37885075, 189425375]

約数ペア:

[(1, 189425375), (5, 37885075), (25, 7577015), (89, 2128375), (125, 1515403), (445, 425675), (2225, 85135), (11125, 17027)]