2088405575

素因数分解:

$5^2\times {\mathrm{229}}^1\times {\mathrm{283}}^1\times {\mathrm{1289}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 2612146800

約数和(自身を除く): 523741225

約数列:

[1, 5, 25, 229, 283, 1145, 1289, 1415, 5725, 6445, 7075, 32225, 64807, 295181, 324035, 364787, 1475905, 1620175, 1823935, 7379525, 9119675, 83536223, 417681115, 2088405575]

約数ペア:

[(1, 2088405575), (5, 417681115), (25, 83536223), (229, 9119675), (283, 7379525), (1145, 1823935), (1289, 1620175), (1415, 1475905), (5725, 364787), (6445, 324035), (7075, 295181), (32225, 64807)]