51899937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 76826880

約数和(自身を除く): 24926943

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 701, 851, 1073, 2001, 2103, 2553, 3219, 16123, 20329, 24679, 25937, 48369, 60987, 74037, 77811, 467567, 596551, 752173, 1402701, 1789653, 2256519, 17299979, 51899937]

約数ペア:

[(1, 51899937), (3, 17299979), (23, 2256519), (29, 1789653), (37, 1402701), (69, 752173), (87, 596551), (111, 467567), (667, 77811), (701, 74037), (851, 60987), (1073, 48369), (2001, 25937), (2103, 24679), (2553, 20329), (3219, 16123)]