27832495090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20407}}^1\times {\mathrm{4703}}^1$

素因数の和:25146

約数の個数: 32

約数和(自身を含む): 51839585280

約数和(自身を除く): 24007090190

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4703, 9406, 20407, 23515, 40814, 47030, 102035, 136387, 204070, 272774, 591803, 681935, 1183606, 1363870, 2959015, 5918030, 95974121, 191948242, 479870605, 959741210, 2783249509, 5566499018, 13916247545, 27832495090]

約数ペア:

[(1, 27832495090), (2, 13916247545), (5, 5566499018), (10, 2783249509), (29, 959741210), (58, 479870605), (145, 191948242), (290, 95974121), (4703, 5918030), (9406, 2959015), (20407, 1363870), (23515, 1183606), (40814, 681935), (47030, 591803), (102035, 272774), (136387, 204070)]