50131750

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 94423680

約数和(自身を除く): 44291930

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 965, 1039, 1930, 2078, 4825, 5195, 9650, 10390, 24125, 25975, 48250, 51950, 129875, 200527, 259750, 401054, 1002635, 2005270, 5013175, 10026350, 25065875, 50131750]

約数ペア:

[(1, 50131750), (2, 25065875), (5, 10026350), (10, 5013175), (25, 2005270), (50, 1002635), (125, 401054), (193, 259750), (250, 200527), (386, 129875), (965, 51950), (1039, 48250), (1930, 25975), (2078, 24125), (4825, 10390), (5195, 9650)]