56136190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2851}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 110885760

約数和(自身を除く): 54749570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 358, 895, 1790, 1969, 2851, 3938, 5702, 9845, 14255, 19690, 28510, 31361, 62722, 156805, 313610, 510329, 1020658, 2551645, 5103290, 5613619, 11227238, 28068095, 56136190]

約数ペア:

[(1, 56136190), (2, 28068095), (5, 11227238), (10, 5613619), (11, 5103290), (22, 2551645), (55, 1020658), (110, 510329), (179, 313610), (358, 156805), (895, 62722), (1790, 31361), (1969, 28510), (2851, 19690), (3938, 14255), (5702, 9845)]