27933950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{50789}}^1$

素因数の和:50812

約数の個数: 24

約数和(自身を含む): 56681640

約数和(自身を除く): 28747690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 50789, 101578, 253945, 507890, 558679, 1117358, 1269725, 2539450, 2793395, 5586790, 13966975, 27933950]

約数ペア:

[(1, 27933950), (2, 13966975), (5, 5586790), (10, 2793395), (11, 2539450), (22, 1269725), (25, 1117358), (50, 558679), (55, 507890), (110, 253945), (275, 101578), (550, 50789)]