51849144

素因数分解:

$2^3\times 3^2\times {\mathrm{720127}}^1$

素因数の和:720139

約数の個数: 24

約数和(自身を含む): 140424960

約数和(自身を除く): 88575816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720127, 1440254, 2160381, 2880508, 4320762, 5761016, 6481143, 8641524, 12962286, 17283048, 25924572, 51849144]

約数ペア:

[(1, 51849144), (2, 25924572), (3, 17283048), (4, 12962286), (6, 8641524), (8, 6481143), (9, 5761016), (12, 4320762), (18, 2880508), (24, 2160381), (36, 1440254), (72, 720127)]