804950075

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{797}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 1015247520

約数和(自身を除く): 210297445

約数列:

[1, 5, 25, 71, 355, 569, 797, 1775, 2845, 3985, 14225, 19925, 40399, 56587, 201995, 282935, 453493, 1009975, 1414675, 2267465, 11337325, 32198003, 160990015, 804950075]

約数ペア:

[(1, 804950075), (5, 160990015), (25, 32198003), (71, 11337325), (355, 2267465), (569, 1414675), (797, 1009975), (1775, 453493), (2845, 282935), (3985, 201995), (14225, 56587), (19925, 40399)]