55816025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 71840640

約数和(自身を除く): 16024615

約数列:

[1, 5, 25, 47, 67, 235, 335, 709, 1175, 1675, 3149, 3545, 15745, 17725, 33323, 47503, 78725, 166615, 237515, 833075, 1187575, 2232641, 11163205, 55816025]

約数ペア:

[(1, 55816025), (5, 11163205), (25, 2232641), (47, 1187575), (67, 833075), (235, 237515), (335, 166615), (709, 78725), (1175, 47503), (1675, 33323), (3149, 17725), (3545, 15745)]