38775950

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{6863}}^1$

素因数の和:6988

約数の個数: 24

約数和(自身を含む): 72772128

約数和(自身を除く): 33996178

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 6863, 13726, 34315, 68630, 171575, 343150, 775519, 1551038, 3877595, 7755190, 19387975, 38775950]

約数ペア:

[(1, 38775950), (2, 19387975), (5, 7755190), (10, 3877595), (25, 1551038), (50, 775519), (113, 343150), (226, 171575), (565, 68630), (1130, 34315), (2825, 13726), (5650, 6863)]