51905791366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1\times {\mathrm{1621}}^1$

素因数の和:2837

約数の個数: 64

約数和(自身を含む): 92500402176

約数和(自身を除く): 40594610810

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1087, 1133, 1339, 1621, 2174, 2266, 2678, 3242, 11957, 14131, 14729, 17831, 21073, 23914, 28262, 29458, 35662, 42146, 111961, 155441, 166963, 223922, 231803, 310882, 333926, 463606, 1231571, 1455493, 1762027, 1836593, 2170519, 2463142, 2910986, 3524054, 3673186, 4341038, 16010423, 19382297, 22906351, 23875709, 32020846, 38764594, 45812702, 47751418, 181488781, 251969861, 362977562, 503939722, 1996376591, 2359354153, 3992753182, 4718708306, 25952895683, 51905791366]

約数ペア:

[(1, 51905791366), (2, 25952895683), (11, 4718708306), (13, 3992753182), (22, 2359354153), (26, 1996376591), (103, 503939722), (143, 362977562), (206, 251969861), (286, 181488781), (1087, 47751418), (1133, 45812702), (1339, 38764594), (1621, 32020846), (2174, 23875709), (2266, 22906351), (2678, 19382297), (3242, 16010423), (11957, 4341038), (14131, 3673186), (14729, 3524054), (17831, 2910986), (21073, 2463142), (23914, 2170519), (28262, 1836593), (29458, 1762027), (35662, 1455493), (42146, 1231571), (111961, 463606), (155441, 333926), (166963, 310882), (223922, 231803)]