90054904

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{13417}}^1$

素因数の和:14262

約数の個数: 16

約数和(自身を含む): 169066800

約数和(自身を除く): 79011896

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 13417, 26834, 53668, 107336, 11256863, 22513726, 45027452, 90054904]

約数ペア:

[(1, 90054904), (2, 45027452), (4, 22513726), (8, 11256863), (839, 107336), (1678, 53668), (3356, 26834), (6712, 13417)]