56553638414

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{439511}}^1$

素因数の和:439641

約数の個数: 48

約数和(自身を含む): 107323556256

約数和(自身を除く): 50769917842

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 101, 182, 202, 637, 707, 1274, 1313, 1414, 2626, 4949, 9191, 9898, 18382, 64337, 128674, 439511, 879022, 3076577, 5713643, 6153154, 11427286, 21536039, 39995501, 43072078, 44390611, 79991002, 88781222, 279968507, 310734277, 559937014, 577077943, 621468554, 1154155886, 2175139939, 4039545601, 4350279878, 8079091202, 28276819207, 56553638414]

約数ペア:

[(1, 56553638414), (2, 28276819207), (7, 8079091202), (13, 4350279878), (14, 4039545601), (26, 2175139939), (49, 1154155886), (91, 621468554), (98, 577077943), (101, 559937014), (182, 310734277), (202, 279968507), (637, 88781222), (707, 79991002), (1274, 44390611), (1313, 43072078), (1414, 39995501), (2626, 21536039), (4949, 11427286), (9191, 6153154), (9898, 5713643), (18382, 3076577), (64337, 879022), (128674, 439511)]