271087850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3881}}^1$

素因数の和:4031

約数の個数: 48

約数和(自身を含む): 554535936

約数和(自身を除く): 283448086

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 550, 635, 1270, 1397, 2794, 3175, 3881, 6350, 6985, 7762, 13970, 19405, 34925, 38810, 42691, 69850, 85382, 97025, 194050, 213455, 426910, 492887, 985774, 1067275, 2134550, 2464435, 4928870, 5421757, 10843514, 12322175, 24644350, 27108785, 54217570, 135543925, 271087850]

約数ペア:

[(1, 271087850), (2, 135543925), (5, 54217570), (10, 27108785), (11, 24644350), (22, 12322175), (25, 10843514), (50, 5421757), (55, 4928870), (110, 2464435), (127, 2134550), (254, 1067275), (275, 985774), (550, 492887), (635, 426910), (1270, 213455), (1397, 194050), (2794, 97025), (3175, 85382), (3881, 69850), (6350, 42691), (6985, 38810), (7762, 34925), (13970, 19405)]