48475025

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{17789}}^1$

素因数の和:17908

約数の個数: 12

約数和(自身を含む): 60663900

約数和(自身を除く): 12188875

約数列:

[1, 5, 25, 109, 545, 2725, 17789, 88945, 444725, 1939001, 9695005, 48475025]

約数ペア:

[(1, 48475025), (5, 9695005), (25, 1939001), (109, 444725), (545, 88945), (2725, 17789)]