27528412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 49669200

約数和(自身を除く): 22140788

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 1459, 2918, 4717, 5836, 9434, 18868, 77327, 129851, 154654, 259702, 309308, 519404, 6882103, 13764206, 27528412]

約数ペア:

[(1, 27528412), (2, 13764206), (4, 6882103), (53, 519404), (89, 309308), (106, 259702), (178, 154654), (212, 129851), (356, 77327), (1459, 18868), (2918, 9434), (4717, 5836)]