56628550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5461

約数の個数: 48

約数和(自身を含む): 120974400

約数和(自身を除く): 64345850

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 5419, 10450, 10838, 27095, 54190, 59609, 102961, 119218, 135475, 205922, 270950, 298045, 514805, 596090, 1029610, 1132571, 1490225, 2265142, 2574025, 2980450, 5148050, 5662855, 11325710, 28314275, 56628550]

約数ペア:

[(1, 56628550), (2, 28314275), (5, 11325710), (10, 5662855), (11, 5148050), (19, 2980450), (22, 2574025), (25, 2265142), (38, 1490225), (50, 1132571), (55, 1029610), (95, 596090), (110, 514805), (190, 298045), (209, 270950), (275, 205922), (418, 135475), (475, 119218), (550, 102961), (950, 59609), (1045, 54190), (2090, 27095), (5225, 10838), (5419, 10450)]