26857157054

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{52571}}^1$

素因数の和:53001

約数の個数: 48

約数和(自身を含む): 50594661936

約数和(自身を除く): 23737504882

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 401, 637, 802, 1274, 2807, 5213, 5614, 10426, 19649, 36491, 39298, 52571, 72982, 105142, 255437, 367997, 510874, 683423, 735994, 1366846, 2575979, 4783961, 5151958, 9567922, 21080971, 33487727, 42161942, 66975454, 147566797, 274052623, 295133594, 548105246, 1032967579, 1918368361, 2065935158, 3836736722, 13428578527, 26857157054]

約数ペア:

[(1, 26857157054), (2, 13428578527), (7, 3836736722), (13, 2065935158), (14, 1918368361), (26, 1032967579), (49, 548105246), (91, 295133594), (98, 274052623), (182, 147566797), (401, 66975454), (637, 42161942), (802, 33487727), (1274, 21080971), (2807, 9567922), (5213, 5151958), (5614, 4783961), (10426, 2575979), (19649, 1366846), (36491, 735994), (39298, 683423), (52571, 510874), (72982, 367997), (105142, 255437)]