55885156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{735331}}^1$

素因数の和:735354

約数の個数: 12

約数和(自身を含む): 102946480

約数和(自身を除く): 47061324

約数列:

[1, 2, 4, 19, 38, 76, 735331, 1470662, 2941324, 13971289, 27942578, 55885156]

約数ペア:

[(1, 55885156), (2, 27942578), (4, 13971289), (19, 2941324), (38, 1470662), (76, 735331)]