25052072

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{30403}}^1$

素因数の和:30512

約数の個数: 16

約数和(自身を含む): 47430240

約数和(自身を除く): 22378168

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 30403, 60806, 121612, 243224, 3131509, 6263018, 12526036, 25052072]

約数ペア:

[(1, 25052072), (2, 12526036), (4, 6263018), (8, 3131509), (103, 243224), (206, 121612), (412, 60806), (824, 30403)]