51540660479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{424451}}^1$

素因数の和:424571

約数の個数: 32

約数和(自身を含む): 68455618560

約数和(自身を除く): 16914958081

約数列:

[1, 7, 11, 19, 77, 83, 133, 209, 581, 913, 1463, 1577, 6391, 11039, 17347, 121429, 424451, 2971157, 4668961, 8064569, 32682727, 35229433, 56451983, 88710259, 246606031, 387523763, 620971813, 669359227, 2712666341, 4685514589, 7362951497, 51540660479]

約数ペア:

[(1, 51540660479), (7, 7362951497), (11, 4685514589), (19, 2712666341), (77, 669359227), (83, 620971813), (133, 387523763), (209, 246606031), (581, 88710259), (913, 56451983), (1463, 35229433), (1577, 32682727), (6391, 8064569), (11039, 4668961), (17347, 2971157), (121429, 424451)]