73003825

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{28351}}^1$

素因数の和:28464

約数の個数: 12

約数和(自身を含む): 91406848

約数和(自身を除く): 18403023

約数列:

[1, 5, 25, 103, 515, 2575, 28351, 141755, 708775, 2920153, 14600765, 73003825]

約数ペア:

[(1, 73003825), (5, 14600765), (25, 2920153), (103, 708775), (515, 141755), (2575, 28351)]