55015336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{361943}}^1$

素因数の和:361968

約数の個数: 16

約数和(自身を含む): 108583200

約数和(自身を除く): 53567864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361943, 723886, 1447772, 2895544, 6876917, 13753834, 27507668, 55015336]

約数ペア:

[(1, 55015336), (2, 27507668), (4, 13753834), (8, 6876917), (19, 2895544), (38, 1447772), (76, 723886), (152, 361943)]