51888744

素因数分解:

$2^3\times 3^2\times {\mathrm{720677}}^1$

素因数の和:720689

約数の個数: 24

約数和(自身を含む): 140532210

約数和(自身を除く): 88643466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720677, 1441354, 2162031, 2882708, 4324062, 5765416, 6486093, 8648124, 12972186, 17296248, 25944372, 51888744]

約数ペア:

[(1, 51888744), (2, 25944372), (3, 17296248), (4, 12972186), (6, 8648124), (8, 6486093), (9, 5765416), (12, 4324062), (18, 2882708), (24, 2162031), (36, 1441354), (72, 720677)]