11186725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 15936480

約数和(自身を除く): 4749755

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 2141, 5225, 10705, 23551, 40679, 53525, 117755, 203395, 447469, 588775, 1016975, 2237345, 11186725]

約数ペア:

[(1, 11186725), (5, 2237345), (11, 1016975), (19, 588775), (25, 447469), (55, 203395), (95, 117755), (209, 53525), (275, 40679), (475, 23551), (1045, 10705), (2141, 5225)]