38398025

素因数分解:

$5^2\times {\mathrm{307}}^1\times {\mathrm{5003}}^1$

素因数の和:5320

約数の個数: 12

約数和(自身を含む): 47778192

約数和(自身を除く): 9380167

約数列:

[1, 5, 25, 307, 1535, 5003, 7675, 25015, 125075, 1535921, 7679605, 38398025]

約数ペア:

[(1, 38398025), (5, 7679605), (25, 1535921), (307, 125075), (1535, 25015), (5003, 7675)]