48903894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{208991}}^1$

素因数の和:209012

約数の個数: 24

約数和(自身を含む): 114109632

約数和(自身を除く): 65205738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 208991, 417982, 626973, 1253946, 1880919, 2716883, 3761838, 5433766, 8150649, 16301298, 24451947, 48903894]

約数ペア:

[(1, 48903894), (2, 24451947), (3, 16301298), (6, 8150649), (9, 5433766), (13, 3761838), (18, 2716883), (26, 1880919), (39, 1253946), (78, 626973), (117, 417982), (234, 208991)]