25032605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3739}}^1$

素因数の和:3860

約数の個数: 16

約数和(自身を含む): 32672640

約数和(自身を除く): 7640035

約数列:

[1, 5, 13, 65, 103, 515, 1339, 3739, 6695, 18695, 48607, 243035, 385117, 1925585, 5006521, 25032605]

約数ペア:

[(1, 25032605), (5, 5006521), (13, 1925585), (65, 385117), (103, 243035), (515, 48607), (1339, 18695), (3739, 6695)]