27306554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{2129}}^1$

素因数の和:2206

約数の個数: 24

約数和(自身を含む): 45892980

約数和(自身を除く): 18586426

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 1166, 2129, 4258, 6413, 12826, 23419, 46838, 112837, 225674, 257609, 515218, 1241207, 2482414, 13653277, 27306554]

約数ペア:

[(1, 27306554), (2, 13653277), (11, 2482414), (22, 1241207), (53, 515218), (106, 257609), (121, 225674), (242, 112837), (583, 46838), (1166, 23419), (2129, 12826), (4258, 6413)]