89828675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 117842160

約数和(自身を除く): 28013485

約数列:

[1, 5, 19, 25, 95, 281, 475, 673, 1405, 3365, 5339, 7025, 12787, 16825, 26695, 63935, 133475, 189113, 319675, 945565, 3593147, 4727825, 17965735, 89828675]

約数ペア:

[(1, 89828675), (5, 17965735), (19, 4727825), (25, 3593147), (95, 945565), (281, 319675), (475, 189113), (673, 133475), (1405, 63935), (3365, 26695), (5339, 16825), (7025, 12787)]