27421925

素因数分解:

$5^2\times {\mathrm{577}}^1\times {\mathrm{1901}}^1$

素因数の和:2488

約数の個数: 12

約数和(自身を含む): 34080036

約数和(自身を除く): 6658111

約数列:

[1, 5, 25, 577, 1901, 2885, 9505, 14425, 47525, 1096877, 5484385, 27421925]

約数ペア:

[(1, 27421925), (5, 5484385), (25, 1096877), (577, 47525), (1901, 14425), (2885, 9505)]