6768998425

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{290827}}^1$

素因数の和:290870

約数の個数: 36

約数和(自身を含む): 10277861520

約数和(自身を除く): 3508863095

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 475, 665, 931, 1225, 3325, 4655, 23275, 290827, 1454135, 2035789, 5525713, 7270675, 10178945, 14250523, 27628565, 38679991, 50894725, 71252615, 138142825, 193399955, 270759937, 356263075, 966999775, 1353799685, 6768998425]

約数ペア:

[(1, 6768998425), (5, 1353799685), (7, 966999775), (19, 356263075), (25, 270759937), (35, 193399955), (49, 138142825), (95, 71252615), (133, 50894725), (175, 38679991), (245, 27628565), (475, 14250523), (665, 10178945), (931, 7270675), (1225, 5525713), (3325, 2035789), (4655, 1454135), (23275, 290827)]