20133081925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{169079}}^1$

素因数の和:169533

約数の個数: 24

約数和(自身を含む): 27297627840

約数和(自身を除く): 7164545915

約数列:

[1, 5, 11, 25, 55, 275, 433, 2165, 4763, 10825, 23815, 119075, 169079, 845395, 1859869, 4226975, 9299345, 46496725, 73211207, 366056035, 805323277, 1830280175, 4026616385, 20133081925]

約数ペア:

[(1, 20133081925), (5, 4026616385), (11, 1830280175), (25, 805323277), (55, 366056035), (275, 73211207), (433, 46496725), (2165, 9299345), (4763, 4226975), (10825, 1859869), (23815, 845395), (119075, 169079)]