49509812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{102293}}^1$

素因数の和:102319

約数の個数: 18

約数和(自身を含む): 95235714

約数和(自身を除く): 45725902

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 102293, 204586, 409172, 1125223, 2250446, 4500892, 12377453, 24754906, 49509812]

約数ペア:

[(1, 49509812), (2, 24754906), (4, 12377453), (11, 4500892), (22, 2250446), (44, 1125223), (121, 409172), (242, 204586), (484, 102293)]