55864009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 60857280

約数和(自身を除く): 4993271

約数列:

[1, 19, 43, 101, 677, 817, 1919, 4343, 12863, 29111, 68377, 82517, 553109, 1299163, 2940211, 55864009]

約数ペア:

[(1, 55864009), (19, 2940211), (43, 1299163), (101, 553109), (677, 82517), (817, 68377), (1919, 29111), (4343, 12863)]