55068310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 110660256

約数和(自身を除く): 55591946

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 242, 355, 605, 641, 710, 781, 1210, 1282, 1562, 3205, 3905, 6410, 7051, 7810, 8591, 14102, 17182, 35255, 42955, 45511, 70510, 77561, 85910, 91022, 155122, 227555, 387805, 455110, 500621, 775610, 1001242, 2503105, 5006210, 5506831, 11013662, 27534155, 55068310]

約数ペア:

[(1, 55068310), (2, 27534155), (5, 11013662), (10, 5506831), (11, 5006210), (22, 2503105), (55, 1001242), (71, 775610), (110, 500621), (121, 455110), (142, 387805), (242, 227555), (355, 155122), (605, 91022), (641, 85910), (710, 77561), (781, 70510), (1210, 45511), (1282, 42955), (1562, 35255), (3205, 17182), (3905, 14102), (6410, 8591), (7051, 7810)]