53889217.000000000

素因数分解:

$2^1\times 3^3\times {\mathrm{2474261}}^1$

素因数の和:2474272

約数の個数: 16

約数和(自身を含む): 296911440

約数和(自身を除く): 163301346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2474261, 4948522, 7422783, 14845566, 22268349, 44536698, 66805047, 133610094]

約数ペア:

[(1, 133610094), (2, 66805047), (3, 44536698), (6, 22268349), (9, 14845566), (18, 7422783), (27, 4948522), (54, 2474261)]