48790195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1009}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 61812000

約数和(自身を除く): 13021805

約数列:

[1, 5, 19, 95, 509, 1009, 2545, 5045, 9671, 19171, 48355, 95855, 513581, 2567905, 9758039, 48790195]

約数ペア:

[(1, 48790195), (5, 9758039), (19, 2567905), (95, 513581), (509, 95855), (1009, 48355), (2545, 19171), (5045, 9671)]