20227125

素因数分解:

$3^1\times 5^3\times {\mathrm{53939}}^1$

素因数の和:53957

約数の個数: 16

約数和(自身を含む): 33658560

約数和(自身を除く): 13431435

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 53939, 161817, 269695, 809085, 1348475, 4045425, 6742375, 20227125]

約数ペア:

[(1, 20227125), (3, 6742375), (5, 4045425), (15, 1348475), (25, 809085), (75, 269695), (125, 161817), (375, 53939)]