50800025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 66792600

約数和(自身を除く): 15992575

約数列:

[1, 5, 25, 29, 41, 145, 205, 725, 1025, 1189, 1709, 5945, 8545, 29725, 42725, 49561, 70069, 247805, 350345, 1239025, 1751725, 2032001, 10160005, 50800025]

約数ペア:

[(1, 50800025), (5, 10160005), (25, 2032001), (29, 1751725), (41, 1239025), (145, 350345), (205, 247805), (725, 70069), (1025, 49561), (1189, 42725), (1709, 29725), (5945, 8545)]