127857070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{105667}}^1$

素因数の和:105696

約数の個数: 24

約数和(自身を含む): 252969192

約数和(自身を除く): 125112122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 105667, 211334, 528335, 1056670, 1162337, 2324674, 5811685, 11623370, 12785707, 25571414, 63928535, 127857070]

約数ペア:

[(1, 127857070), (2, 63928535), (5, 25571414), (10, 12785707), (11, 11623370), (22, 5811685), (55, 2324674), (110, 1162337), (121, 1056670), (242, 528335), (605, 211334), (1210, 105667)]